55 results about "Strangeness" patented technology

The invention provides an image processing method. An original image is obtained, a to-be-processed image which needs conversion is extracted from the original image, a target image model which matches the to-be-processed image is obtained, and the to-be-processed image in the original image is converted to a target image according to the target image model. In the scheme, the original image obtained in real time is processed, real-time information of a present scene is recorded in the original image, the present scene can be restored in a vivid way in the target visualization process, the converted image of either a figure or background image is more vivid, the to-be-processed is converted into the target image in the original image so that the converted target image can be fused with other parts as a background in a better way without strangeness; and the method can be used to convert different target images and is simple in operation.

An image display (A) comprises a display unit (1) such as a liquid crystal panel, a light source (3) such as a backlight, a light source control section (5), a video signal processing section (7) for outputting a signal for controlling the display unit according to an input signal (S1), and a control section (11) for controlling the whole including light source control and video control. The control section (11) has a video analyzing block (15) for analyzing the video on the basis of the input signal (S1), a target value setting block (17) for setting a target value of the intensity of the emission from the light source according to the analysis result (S2), and a controlled variable determining block (21) for determining the control speed of the light source in response to the target value (S3), sending the set luminance (S5) to the light source control section, and outputting a compensation parameter (S4) to the video signal processing section (7). On receiving the luminance set value (S5), the light source control section (5) outputs a light intensity control signal (S6) to the light source. With this, power consumption by image display is reduced, and a technique of displaying an image without any feeling of visual strangeness can be provided.

The invention relates to geophysical exploration technology, in particular to a three-dimensional gravity magnetic multiple acquisition method for ground gravity and ground magnetic exploration. The method comprises the following steps: performing three-dimensional flanging measurement supplementation on the edge of the periphery of a three-dimensional target work area, making an edge distance equal to the depth of a target object, and distributing measuring points by amplifying the point distance of the target work area by 1 to 1.5 times; and designing and distributing three-dimensional gravity and magnetic check control lines, repeatedly measuring the three-dimensional gravity and magnetic check control lines in a reciprocating way, checking the observation precision of the measuring points, repeatedly measuring three-dimensional measuring points by orthogonal or imbrication propelling or reciprocating observation, and performing auxiliary observation on the gravity and magnetic measuring points in an interference area. The method can acquire three-dimensional gravity and magnetic inverse spatial data, makes the three-dimensional gravity and magnetic data form a three-dimensional data body which has low random observation error and no strangeness and effectively suppresses near-surface distortion, and improves the 1:50,000 scale gravity and magnetic acquisition observation precision to 0.014mgal and 0.9nT.

A moving toy utilizing a magnetic force movable by itself without exposing the presence of a moving force by using an interaction force by the magnetic force without relying on natural fall so that a user can take more enjoyment by the strangeness and sustaining of its movement. The moving toy comprises a moving toy body (11) having a drive belt (13) on which magnetic poles (12) are disposed at prescribed intervals, a drive means (14), and magnetic poles (15) installed on the outer surfaces of the moving toy body. A moving road surface (16) formed in a channel-shaped gutter-like body in cross section comprises magnetic poles (17) installed on the inside bottom surface thereof at prescribed intervals, and magnetic poles (18) installed on the side parts (161) of the moving road surface at prescribed intervals. The moving toy body (11) is moved by itself since the magnetic poles (12) repel against the magnetic poles (17) in the floated state thereof from the moving road surface (16) by a repulsion between the magnetic poles (15) and the magnetic poles (18) and the magnetic poles (12) are moved by the rotation of the drive belt (13) by the drive means (14). The presence of the moving force when the moving toy body (11) is moved becomes hard to know visually.

An image pick-up device for producing a synthesized image signal having a wide dynamic range by partially exchanging a plurality of image signals from a solid state image sensing element in an image synthesizing unit (41), said image signals being obtained by picking-up a subject moving on a bright background with different exposure amounts, including a synthetic unsuitable portion detecting unit (42, 44) for detecting a synthetic unsuitable portion by comparing said plurality of image signals picked-up with different exposure amounts, a synthetic unsuitable portion correcting unit (46, 48) for correcting a pixel signal of said synthesizing unsuitable portion to derived a corrected synthesized image signal, and a low pass filter (47) for combining said corrected synthesized image signal from said synthetic unsuitable portion correcting unit with said synthesized image signal from said image synthesizing unit to derive a corrected synthesized image signal. An image obtained from the corrected synthesized image signal is not influenced by the movement of the subject and does not cause any feeling of strangeness as compared with a conventional photographic image.

The invention provides a method for detecting perforation holes and collars in a horizontal well sleeve pipe based on retractor drive current analysis, which relates to a method for detecting perforation holes and collars in a horizontal well sleeve pipe. The method solves the problem that because the prior method for detecting perforation holes and collars in a horizontal well sleeve pipe has high cost and long test period and needs to be operated by professional staff, the prior method is not easy to popularize in oil fields in a large scale. The method comprises the following steps: firstly, converting retractor drive current into 12-bit digital signals, carrying out quick Fourier conversion on the 12-bit digital signals, and determining sampling frequency and decomposition dimensions of small-wave decomposition according to conversion results; then, carrying out the small-wave decomposition on the 12-bit digital signals, extracting a mold maximum value, testing strangeness, and operating Tsallis small wave time entropy sequentially for decomposed small-wave coefficients or signal small-wave reconstruction signals; and finally, outputting information of perforation holes and collars in a sleeve pipe by using a nerve cell network. The method has low cost, short test period and high efficiency and is suitable for being popularized in an oil field in a large scale.

Disclosed is a display area control apparatus which alleviates the strangeness felt when a screen component takes time in being displayed. The display area control apparatus (100) is provided with a display unit (109); a data storage unit (107) that has data for displaying screen components stored therein; a screen-component reflection unit (105) that obtains data stored in the data storage unit (107), and reflects the obtained data onto the screen components; a screen-component state storage unit (106) that has the reflected state stored therein; a display area control unit (108) that determines the display area according to the reflected state; and a screen-component management unit (104) that displays data-reflected screen components on the display area, and conceals data-unreflected screen components.

A technique that makes it possible to obtain a natural photographed image which does not give a feeling of strangeness and emphasizes differences in brightness between bright stars and low-brightness stars, without depending on a photographic scene. In a case where photographing the starry sky, the number of bright spots is detected from a picked-up image, and image processing performed on the picked-up image is controlled to at least blurring processing or edge emphasis processing or neither the blurring processing nor the edge emphasis processing, according to the number of detected bright spots.

The present invention provides a synthesis device and a synthesis method. In the synthesis of photographed images and CGs, when the photographed images are images photographed while moving a camera, creation of the CGs moving corresponding to the movement of the images without bringing feeling of strangeness conventionally required a difficult work of programming after precisely adjusting the display timings and display positions of the CGs in advance. This synthesis device creates synthetic images having high realism by creating the CGs so as to minimize the feeling of apparent strangeness from the photographed images photographed while moving the camera.

An RFID tag is provided which does not give a user a feeling of strangeness even when contacting his / her body and is firmly attachable to a fabric such as clothes. The RFID tag is for wireless communications and includes a main antenna 30 formed by a conductive fiber, a loop antenna 12 electrically coupled to the main antenna 30 without direct conductive connection, a semiconductor device 20 electrically connected to a terminal 16 of the loop antenna 12, and a resin 28 collectively sealing the main antenna 30, the loop antenna 12, and the semiconductor device 20.