Canon Kabushiki Kaisha

Kei Takayama

Atsushi Nogami

Masakazu Matsugu

Shoichi Hoshino

Yusuke Mitarai

Mahoro Anabuki

Kazuhiko Kobayashi

An apparatus includes a display control unit, a receiving unit, an adjusting unit, and a determination unit. The display control unit is configured to display an image showing a result of detection of a defect from a captured image of a structure on a display device. The receiving unit is configured to receive an operation to specify part of the displayed image as a first region and an operation to give an instruction to correct at least part of the detection data corresponding to the first region. The adjusting unit is configured to adjust a parameter to be applied to the first region according to the instruction. The determination unit is configured to determine one or more second regions to which the adjusted parameter is to be applied from a plurality of segmented regions of the image.

Apparatus for adjusting parameter related to defect detection for image processing, method for information processing, and program

An image processing apparatus includes detecting means for detecting a first detected region and a second detected region from an input image, on the basis of a first detection criterion and a second detection criterion, respectively; image setting means for setting, as a target image subjected to correction, an image including the first detected region, and setting, as a reference image that is referred to in the correction, an image including the second detected region; accepting means for accepting, from a user, designation of a region in the target image and a correction instruction for the designated region; correction region setting means for identifying, in the reference image, a region corresponding to the designated region, and for setting a to-be-corrected region on the basis of the identified region and the second detected region; and correcting means for correcting the first detected region in the target image on the basis of the to-be-corrected region set in the reference image.

Image processing apparatus, image processing method, and program for detecting defect from image

An information processing apparatus comprises an image processing unit configured to acquire a plurality of images representing results of executing predetermined image processing for target data using a plurality of candidate values of a parameter associated with the predetermined image processing; a selection unit configured to select a plurality of representative images from the plurality of images; a display control unit configured to display the plurality of selected representative images on a display unit; an operation unit configured to accept an operation input to the plurality of displayed representative images; and a statistical processing unit configured to decide at least one value from the plurality of candidate values based on a result of statistical processing of information obtained by the accepted operation.

Information processing apparatus, control method for information processing apparatus, and storage medium

An information processing apparatus includes an image obtaining unit configured to obtain an image, a first determining unit configured to determine a first image range to be used in making a determination related to inspection of an inspection target included in the image, based on a detection result of the inspection target from the image, and a second determining unit configured to determine a second image range to be used in recording an inspection result of the inspection target, the second image range being an image range indicating a wider range than a range indicated by the first image range.

Information processing apparatus, information processing method, and storage medium

An information processing apparatus comprises a storage unit configured to store correct answer data used to detect at least one portion of a detection object from an image and detection data detected as the at least one portion of the detection object from the image; a target determination unit configured to extract mismatching data between the correct answer data and the detection data, which exists within a predetermined range from a region in which the correct answer data and the detection data match, and determine the mismatching data as evaluation target data; an investigation unit configured to investigate property information of the evaluation target data; and an error determination unit configured to determine, based on the property information, whether the evaluation target data is error candidate data of the correct answer data.

Information processing apparatus and method of controlling information processing apparatus

Apparatus for adjusting parameter related to defect detection for image processing for image processing, method for information processing, and program

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Kawasaki, Japan

Kei Takayama