4940 results about "Image recording" patented technology

A camera which can perform operations by touching a screen of an image display and can give different instructions according to different pressures applied on the touching. A digital camera has an LCD for displaying the captured image or a reproduced image. A touch panel for determining the position of a touched portion and the pressure applied to the touched portion is provided over the LCD. The camera gives a variety of instructions with respect to a camera operating system according to pressure applied to the touched portion on the touch panel. For example, the touch panel instructs an image-recording preparation in a case that the pressure is no more than a predetermined pressure, and instructs image-recording in a case that the pressure is more than the predetermined pressure. In short, adjusting a focus and an exposure to the principal subject by touching the principal subject displayed on the LCD, and touching the principal subject harder can record an image of the principal subject.

A dynamic image recording button and a still image recording button are provided at the main unit of a movie camera. A magneto-optical recording medium is loaded in a slot. If the dynamic image recording button or the still image recording button is operated during a reproduction operation, the reproduction operation is interrupted in a state in which the mechanical drive (rotation) of the magneto-optical recording medium is sustained. At this point, a dynamic image signal or a still image signal obtained through a photographing operation performed at the camera unit is temporarily recorded in a buffer memory, and is written in the magneto-optical recording medium when a write in the magneto-optical recording medium becomes enabled. Instructions to record dynamic images and to record still images can be issued to the movie camera through a touch-panel provided on the screen of a liquid crystal display unit. Even when operation cannot be performed through the touch-panel, the instructions can be issued through the dynamic image recording button or the still image recording button.

An accident judgment device (105) judges whether or not an accident has occurred based on a detection signal of an impact sensor (104). Upon judging that an accident has occurred, an image saving device (106) extracts an image within several seconds before and after occurrence of the accident from a ring buffer (103) to save the same in a save memory (107). Upon judging that the accident has occurred, an image-record requesting device (108) transmits an image-recording request to a drive recorder (10) of target vehicles existing in the vicinity of the accident spot. Upon receiving the image-recording request, an image saving device (106) of the drive recorder (10) on the target vehicle extracts the image within several seconds before and after occurrence of the accident from the ring buffer (103) to save the same into the save memory (107).

In an image capturing apparatus, a video input unit (2) captures the image of an object and sequentially acquires image data associated with the image capturing, a model data memory (6) stores model data associated with the first feature quantity calculated from a feature point of the object in a model image, a principal object detection unit (3) calculates the second feature quantity from a feature point of the object in the acquired image data, a state change estimation unit (4) estimates, on the basis of the second feature quantity and the model data, the timing when the object satisfies a predetermined condition, and an image input processing control unit (7) stores the image data corresponding to the estimated timing in an image recording unit (5). This configuration makes the image capturing apparatus acquire an image in a more proper state without large-capacity memory.

The invention provides a network exchanging system and a method of chip credit card, when the chip credit card is inserted into a card reader, the card reader transfers a control signal to a computer, after a controlling and managing module for exchanging executed on the computer detects the control signal transferred from the card reader, the identification data on the chip credit card can be read through the card reader so as to identify the type of the chip credit card, after the database is compared, a card number, an expiry date and a data required for the network exchanging can be acquired from the chip credit card, the controlling and managing module for exchanging can be automatically filled into a credit card data column on the exchanging web page by an encrypting method so as to complete the exchanging operation of the credit card. User does not have to type the card number and other confidential data on the exchanging web page to avoid a Trojan program from recording such as keyboard recording and image recording as well as to prevent the credit card data from leaking.

An object observation system of the present invention has an observation apparatus for observing a body to be examined, a three-dimensional image recording apparatus for recording three-dimensional images, which are obtained in advance, of the body to be examined, and an image constructing apparatus for constructing a three-dimensional image based on images in synchronization with the observation apparatus, which are recorded in the three-dimensional image recording apparatus.

A medical wireless capsule-type endoscope system comprises a swallowable wireless endscope capsule (100A) and a portable image recording device (100B). The wireless endoscope capsule (100A) includes an image sensor (5), the first microprocessor (6) for transforming the image information into a compressed JPEG format, the first RF transceiver module (9) and an antenna (10). The portable image recording device (100B) includes an antenna (100F), the second RF transceiver module (13) and the second microprocessor (14). The system also includes a wireless terminal (100G) which is connected to a medical imaging workstation (100E) to exchange information between the system and the medical imaging workstation (100E).

A medical image processing system has an image processing section for performing image processing including at least gradation processing on a medical image, a display formatting section for transforming the medical image processed in order to generate an image to be displayed, and an image output section for outputting the image to be displayed to an image recording device, wherein the image processing section generates, based on at least one medical image obtained by radiographing a subject, a plurality of processed images composed of at least one main image and at least one sub image generated by reducing the whole of the at least one medical image, and the display formatting section generates one image to be displayed by synthesizing the main image and the sub image.

An image recording device is provided with a first memory which is a volatile memory, a second memory, an input unit through which authentication information is input, an authentication judging unit. The recording unit is controlled to print an image on the printing sheet based on the drive data, which is converted from the image data stored in the first memory or the second memory and is stored in the first memory or the second memory. The drive data or the image data is stored in each of the first memory and the second memory is transmitted therebetween. The image recording device further includes a restricting unit capable of restricting power supply to the converting unit and the first memory in a sleep mode.

An image recording device has: a first recording head which discharges a first ink for a first image forming process; a second recording head which discharges a second ink for a second image forming process; a curing section which cures an ink on a recording medium; and a controller which controls the curing section to cure the first ink on the recording medium, and controls the second recording head to start discharging the second ink after a conversion of the first ink on the recording medium becomes not less than 30%.

A stereoscopic image display apparatus having right and left display elements for displaying inputted stereoscopic image signals, right and left displaying optical systems for leading images displayed on the right and left image elements, a setting information element for outputting setting information signals on stereoscopic image display, based on the stereoscopic vision information signals about the inputted imaging distance in synchronization with the stereoscopic image signals, and a control element for controlling image position displayed on the right and left image display elements to at least optical axes of the right and left display optical systems, based on the setting information signals.

An input system for a digital camera may include a portion for taking at least one image to be used as a control image; and a controller to control at least one operation of the digital camera based on a control command recognized from the control image, the control command controlling a function of the camera

A compact video capture system is provided with a folded optical assembly to reduce a relative system size while providing improved lens performance. The folded lens and optical assembly allow for an improved lens resolution and zoom capability while not overly restricting an F number in a compact dome camera. These compact video systems may be implemented in CCTV dome cameras or digital security cameras to improve image recording while being small enough to be discretely mounted. In one instance, the optical assembly includes a first lens system with a light gathering entrance oriented in a first optical axis direction, an image sensor configured to detect light gathered by the lens system oriented in a second optical axis direction, and an optical folding element disposed along the optical path to redirect light along the optical path by changing a traveling direction of the light.

An apparatus for multi-media data organization and transmission is provided. The apparatus has a computer having a microprocessor, a memory storage, a display for providing information to a user, and an input device. An image-recording device is electrically-coupled to the computer for capturing images for storage in the memory storage of the computer. A database, which has a structure defined in the memory storage, receives and stores a plurality of information relating to an event. A program, being executable by the computer, provides a graphical user interface on the display. The program has an imaging module with document and image capture filing and scanning functions. The graphical user interface receives an input from the input device and from the image-recording device. In a further aspect of the invention, the program has a communications module for transmission of the plurality of information relating to the event to a remote location.

A camera (90) is provided with an arrangement for location-stamping image recordings and with a subsystem for recording location data (175) independently of making an image recording. The independently-recorded location data is sequentially associated with the image recordings and can be used subsequently to retrieve corresponding photos from a photo archive (40).

Medical examination and / or treatment system having a catheter (1) with a sensor (3, 4) connected to an image recording system, said sensor being connected to an image processing unit (24, 25) for evaluating the sensor signals recorded in an examination area, a display unit (26) for displaying the images (12) of the image processing unit (24, 25) and a means for detecting the position and / or orientation of the catheter tip, whereby the system has means for generating three-dimensional images from the two-dimensional images (12) of the image recording system based on the detected position and / or direction of the catheter tip.

An image recording and reproducing apparatus, an image pickup apparatus, and a chromatic aberration correcting method capable of performing excellent correction processing of an aperture amount of an iris and a lens image height of an object in an image pickup lens are provided. An output signal from a camera signal processing circuit 4 is selected by a switch 5 to be supplied to a chromatic aberration correction unit 6. An aperture amount of an iris 31 provided in an image pickup lens 1 and coordinates of a pixel, to which correction processing is performed, from the chromatic aberration correction unit 6 are supplied to a conversion ratio calculation unit 10. A driving state such as a zoom focal length and focal position of the image pickup lens 1 and a camera shake correction vector are supplied to the conversion ratio calculation unit 10. Then, a conversion ratio for each color is obtained to be supplied to the chromatic aberration correction unit 6. Further, a signal corrected in the chromatic aberration correction unit 6 is compressed in a data compression circuit 15 to be supplied to a recording medium in a recording and reproducing apparatus 17. A signal reproduced from the recording and reproducing apparatus 17 is decompressed in a data decompression circuit 18 to be supplied to the switch 5. Accordingly, picture-quality degradation occurring in a miniaturized image pickup lens can be corrected by processing a picked-up image signal, and excellent correction processing can be performed on an aperture amount of an iris and a lens image height of an object in the image pickup lens.

A field-of-vision processing and filtering system for eliminating glare from mobile and transient light sources and reflective surfaces, using image recording, eye-position detection, and a active matrix screen functioning as a dynamically controllable visor, for modifying the field of vision appropriately. The system filters out high light intensity points from the field of vision, without seriously affecting the relevant parts of the field of vision. One embodiment of the system can be used by drivers for filtering glare from oncoming headlight at night, as well as during day time to block glare from the sun. Another embodiment of the system can be used for protection from glare of welding iron in a machine shop.

Selective encryption for object data such that objects having copyrights to-be-protected are encrypted. There are provided a plurality of data compression devices for compressing respective object data respectively corresponding to a plurality of objects which compose a scene, a multiplexor for multiplexing scene description data and compressed object data to produce a multiplexed bit stream MB, a scrambler for encrypting (scrambling) individual streams corresponding to the objects having copyrights to-be-protected in the multiplexed bit stream MB, to produce an encrypted bit stream SB, for outputting the encrypted bit stream SB to a data storage medium or a data transmission medium.

A reaction solution to be used for image recording with an ink containing a coloring material in a dissolved or dispersed state in order to achieve a high level of image density with stability, wherein the reaction solution contains a polyvalent metal ion and an organic solvent to destabilize the dissolved or dispersed state of the coloring material in the ink in contact with the ink, has a pH of 2 or higher, and has a buffering action for pH, wherein the buffering action means it can maintain pH variation within the range of 0.5 before and after the addition of 1.0 ml of a 0.1 N aqueous lithium hydroxide solution to 50 ml of the reaction solution.

A moving image coding method that can prevent playback discontinuity without an increase in processing load during playback is provided.The moving image coding method codes a video stream that includes a first moving image and a second moving image to be overlaid on the first moving image. The moving image coding method includes: a step of determining a continuous playback section that is a group of partial sections and is subject to continuous playback, in the video stream (S5301 to S5303); a step of coding the first and second moving images in the partial sections constituting the continuous playback section, under a constraint that prevents a threshold from being changed in the continuous playback section, the threshold being used for a transparency process by a luminance key in the overlaying (S5304); and a step of generating management information including flag information which indicates that the threshold is fixed in the continuous playback section (S5305).

A two-dimensional or three-dimensional imaging of a target region in a hollow organ is provided. A two- or three-dimensional reconstruction image dataset is reconstructed from two-dimensional images from the inside of the hollow organ that are recorded by via a rotating image recording device and displayed, with images covering the entire target region being recorded during a partial rotation of the image recording device through a rotation angle.

A method for changing the depth at which an image is focused is provided in a portable imaging device that includes an image recording arrangement that has a lens system, an image sensor for recording images, and a display arrangement for presentation of the recorded images. The method includes moving a movable focusing frame covering a part of a recorded image presented on the display to identify an area of interest in the presented image. The method also includes analyzing the image within the frame to obtain a setting required to focus the image within the frame and applying the obtained setting to the full presented image to focus the presented image at the depth defined by the current position of the movable focusing frame.

Apparatus for image capturing has preview function for monitor-outputting an image before capturing image to be recorded, image processing section including band correcting section for controlling frequency characteristic of color data constituting image data, gamma correcting section for controlling gradation characteristic of image data, pixel interpolating section for interpolating pixels with unknown data of each color data constituting image data, and exposure control section for controlling exposure setting value. Capture image size, image data compression rate or subject image recording mode can be met before capturing an image. Controller is selected according to capture image size, image data compression rate or image recording mode set before capturing the image. When an image, captured with setting of small capture image size, is outputted in specified output size, an image provided with a more appropriate characteristic for appreciation can be obtained and reduction in image quality due to data compression can be suppressed.

In the case of printing while a digital camera is directly connected to a printer, it has been impossible to determine to what extent image blurring affects a print image. In an imaging device, a detection section (17A) detects blurring. An image blurring compensation section (15A) compensates image blurring. A compensation amount detection section (16) detects an image blurring compensation amount. A calculation section (19A) calculates a residual blurring amount by subtracting the image blurring compensation amount from an image blurring amount. An image recording section (12) records an image signal, as a shot image, together with the residual blurring amount. A print size specification section (91) specifies a print size of the shot image and stores a tolerance (β) of the residual blurring amount with respect to the print size. And, a determination section (80) determines whether or not the residual blurring amount is equal to or greater than the tolerance with respect to a predetermined print size, and issues a warning to a photographer or the like in the case where the residual blurring amount is greater than the tolerance.

A reaction solution that is used for image recording with an ink containing a coloring material in a dissolved or dispersed state to destabilize the dissolved or dispersed state of the coloring material in the ink in contact with the ink to provide high quality and abrasion-resistant images, wherein the reaction solution contains at least a polyvalent metal ion and a nonionic polymer, the Ka value according to the Bristow method is from 1.3 mL·m−2·msec−1 / 2 to 3.0 mL·m−2·msec−1 / 2 inclusive, and the viscosity is from 20 mPa·s to 150 mPa·s inclusive.

An image transmission apparatus comprises: a transmission section that transmits images to an image processing apparatus for applying an image processing to the images upon a decision of processing contents; an image selection section that select an image from among the images transmitted from the transmission section in accordance with operation; a processing content obtaining section that obtains from the image processing apparatus the processing contents determined by the image processing apparatus for the image processing applied by the image processing apparatus to the image selected by the image selection section; and an image recording section that stores in a predetermined storage location the image selected by the image selection section and the processing contents obtained by the processing content obtaining section with respect to the image with their association therebetween.

An image recording method, an image recording apparatus and energy radiation curable ink which can print high-quality images. The image recording method for ejecting and placing energy radiation curable ink which is cured when irradiated with energy radiation according to an ink-jet recording method, irradiating the energy radiation on a recording medium on which ink dots are formed, and printing an image, has: ejecting the energy radiation curable ink to the recording medium from a plurality of nozzles provided for an ink-jet head, moving the recording medium to the ink-jet head relatively, and forming the image; and controlling a range to which the energy radiation is irradiated, so as to correspond to a recording width of the ink-jet head.