PROBLEM TO BE SOLVED: To provide an information processing apparatus which shortens computation time of a computer when comparing positions and/or attitudes between a measurement object and a model of the measurement object.SOLUTION: An information processing apparatus for matching positions and/or attitudes between a measurement object and a model of the measurement object, includes: acquisition means for acquiring a captured image of the measurement object; calculation means for calculating information representing a surface shape of the measurement object, on the basis of the captured image; and limiting means for limiting the position and/or the attitude of the model, on the basis of the information representing the surface shape.

Information processing apparatus, information processing method, and program

The purpose of the present invention is to provide a wearable information display terminal whereby information associated with an object is displayed so that a user can easily recognize the information at a necessary timing. The information display terminal takes an image in a visual direction to detect a first object from a first image that has been taken, and acquires information associated with the first object through a network, thereby generating a second image involved in the associated information. The information display terminal detects a second object different from the first object from the first image, and displays the second image when the first object and the second object are close to each other using the second object as a display trigger.

Information display terminal, information display system, and information display method

The invention provides a test circuit. The test circuit is used for testing a pixel array comprising a plurality of data lines. The test circuit comprises a first test bus, a second test bus and at least one first transistor, wherein the first test bus and the second test bus are respectively used for providing different test signals for different data lines in the data lines; a grid electrode of each first transistor is electrically connected to a control terminal, a first pole of each first transistor is electrically connected with the first test bus, and a second pole of each first transistor is electrically connected with the second test bus; the first transistors are in a closed state in a test phase. The invention further provides an array substrate and a display device, and the test circuit provided by the invention is arranged on one side of the pixel array. Through the adoption of the test circuit and the array substrate provided by the invention, liquid crystal polarization caused by power failure can be avoided, and the problems of picture residual image and picture flutter are solved.

Test circuit, array substrate and display device

An inspecting apparatus includes an image pickup unit configured to pick up a plurality of images of an inspection target object with different exposure times and generate, image data of an inspection target object image including an inspection region, a weighted-image-data generating unit configured to weight, for each of the image data generated with the exposure times different from one another, data of pixels indicating a region where a difference in gradation of pixel values is relatively large among regions of pixels included in the image data and generate weighted image data, an image-data combining unit configured to generate combined image data obtained by combining the generated respective weighted image data, and a determining unit configured to determine a state of the inspection region on the basis of image data of a reference image set and the generated combined image data.

Inspecting apparatus, robot apparatus, inspecting method, and inspecting program

Techniques for performing diagnostics on an electronic display are described in various implementations. In one example implementation, a method may include receiving image data that depicts a test protocol being displayed on an electronic display, the test protocol comprising a two-dimensional barcode. The method may also include processing the image data to determine whether a message encoded in the two-dimensional barcode is corrupted. The method may also include generating a diagnostic result for the electronic display based on the determination.

Display diagnostics using two-dimensional barcodes

A display panel test apparatus includes: an image pickup part which picks up an image from a target display panel; a jig including a receiving part which receives the target display panel, a fixing part which fixes the image pickup part, and an adjusting part which adjusts an image pickup angle of the image pickup part; a pattern generating part which provides the target display panel with a test pattern; a defect extracting part which analyzes test image data provided from the image pickup part using a defect extracting algorithm and extracts display defect information, where the defect extracting algorithm includes different settings corresponding to different types of display defects; and a control part which generates evaluated data corresponding to a viewing angle of the target display panel using the image pickup angle of the image pickup part and the display defect information.

Display panel test apparatus and method of testing a display panel using the same

PURPOSE: A display panel examination apparatus and method thereof are provided to prevent the degradation of examination accuracy by creating evaluation data by using display defect information. CONSTITUTION: A pattern creation unit(300) provides a test pattern to a display panel for a test. A defect extraction unit(400) extracts display defect information from test image data through a defect extraction algorithm. A control unit(500) creates evaluation data according to the view angle of the display panel for the test by using the display defect information and a capturing angle of a capturing unit(200).

Park Chan Youn

Papers

Display panel test apparatus and method of testing a display panel using the same

Apparatus for testing a display panel and method thereof