500 results about "Consistency test" patented technology

A computer vision/image processing method generates a depth map useful in producing a foreground depth mask for 2D/3D image editing. The method uses image data from a plurality of scenes. Feature points on each of the vertical scan lines in each of the scene images are used to search for corresponding feature points on the corresponding vertical lines in other images. The corresponding feature-point search is performed by using a bipartite match network with a feature-point-ordering constraint and a disparity-limit constraint, and produces an individual feature-point depth map for each input image. A sparse feature-point depth map of the scene is obtained after applying a consistency test to all the individual depth maps. A complete feature-point depth map is produced by applying a color property assisted depth propagation process to the sparse feature-point depth map. Foreground and background separation is then conducted in the depth domain by using the order statistics of the depth data extracted the feature-point depth map. A foreground feature-point depth map is obtained from the separation operation. The final foreground depth mask is generated by applying a color aided eight-nearest-neighbor LMS interpolation process to the foreground feature-point depth map.

Method and apparatus for analyzing an orientation of a subject. An image of an area that includes a subject to be monitored is captured, so that a model can be produced. A consistency test is then performed on the produced model to determine predetermined features of the subject. In response to a predetermined result of the consistency test, an undesired orientation of the subject is indicated.

The present invention provides a method of testing a hypertext document for compliance with a selected criterion. The method (200) provides user prompts (201) for accepting user selections (202) of parameters to test a web page (or web pages) for compliance with selected rules. The web page is obtained (203) and sent, with selected rules, to a rules engine (204) for an analysis based on the selected rules (206). The raw analysis data is generated and stored (208). The analysis data is compiled and presented (210) to a user for error tracking and/or correction (212).

The invention provides automated test suite for compliance testing of cloud storage server to a Cloud Data Management Interface (CDMI) by performing functional testing of CRUD (Create, Read, Update, and Delete) operations. It offers a solution containing test scripts for validating the response from CRUD operations performed on CDMI objects and checks for the cloud storage to be CDMI compliant.

Techniques are disclosed for controlling and managing virtual machines and other such virtual systems. VM execution approval is based on compliance with policies controlling various aspects of VM. The techniques can be employed to benefit all virtual environments, such as virtual machines, virtual appliances, and virtual applications. For ease of discussion herein, assume that a virtual machine (VM) represents each of these environments. In one particular embodiment, a systems management partition (SMP) is created inside the VM to provide a persistent and resilient storage for management information (e.g., logical and physical VM metadata). The SMP can also be used as a staging area for installing additional content or agentry on the VM when the VM is executed. Remote storage of management information can also be used. The VM management information can then be made available for pre-execution processing, including policy-based compliance testing.

The invention discloses a method and system for testing consistency of performances of batteries. The method comprises the following steps: carrying out charging and discharging on battery pack strings; acquiring working state parameters of the battery pack strings; acquiring working state data of single batteries in the battery pack strings; according to the working state parameters of each battery pack string and the working state data of the single batteries, generating a battery performance consistency testing result. By the method and system for testing consistency of the performances of the batteries, which is disclosed by the invention, performance testing of the energy storage battery pack strings on various aspects, such as battery dynamic voltage consistency testing, battery voltage curve consistency testing, battery dynamic temperature consistency testing, and battery charge-discharge depth consistency testing, is implemented; testing data is rich; acquisition accuracy is high; the method and the system are flexible and convenient to implement; a user can accurately, conveniently and rapidly evaluate the performances of the energy storage batteries.

A system for efficiently controlling the distribution of digital media content to a remote receiving device while preserving usage permissions and/or restrictions defined by the content provider. The distribution control method of the present invention includes a simplified URI (such as a website URL) along with the core content in the digital media delivered to the device. The device may then access an authorizing website in order to determine whether the device is in compliance with the rules and/or restrictions of the core content. If the device is in compliance, it may access the content. If the device fails the compliance test, provisions may be offered to an end user to put the device into a condition allowing access to the content.

A method, system and computer program product for matching images is provided. The images to be matched are represented by feature points and feature vectors and orientations associated with the feature points. First, putative correspondences are determined by using feature vectors. A subset of putative correspondences is selected and the topological equivalence of the subset is determined. The topologically equivalent subset of putative correspondences is used to establish a motion estimation model. An orientation consistency test is performed on the putative correspondences and the corresponding motion estimation transformation that is determined, to avoid an infeasible transformation. A coverage test is performed on the matches that satisfy orientation consistency test. The candidate matches that do not cover a significant portion of one of the images are rejected. The final match images are provided in the order of decreasing matching, in case of multiple images satisfying all the test requirements.

The invention relates to a multi-optical axis consistency tester based on a multispectral target plate and a rotating reflector and belongs to the opto-electrical field. The invention comprises the main lens of a large caliber offaxis double reverse collimation mirror, the secondary mirror of the collimation mirror, a double-axis rotating mechanism, a plane mirror, an attenuator, a spectroscope A, a multispectral target plate, a spectroscope B, a near infrared CCD, an optical fiber coupler, an optical fiber, a multi-channel video collecting device, etc. The plane mirror is driven by the rotating mechanism; the multispectral target plate is arranged in the reflection optical path of the spectroscope A; after the transmission optical path of the spectroscope A passes through the spectroscope B, the transmission light enters the near infrared CCD; simultaneously the reflection light enters the incident end of the optical fiber; the other end of the optical fiber is connected with the transmitting end of the laser range measuring machine of the optical fiber coupler; a laser pulse is coupled with and enters the optical fiber. The multi-optical axis consistency instrument device is used for detecting the static and dynamic errors of the consistency between the multi-optical axes in the broad spectrum range of a complex opto-electrical system, has high precision and is conveniently carried.