Tetsuro Aikawa

TL;DR: An apparatus for inspecting and measuring an object to be measured includes: a distance measurement device having a light projector that projects a two-dimensional optical pattern onto a measurement target of the measurement object, imaging devices disposed in a stereoscopic arrangement that image the object, and a driving device that rotates a posture of at least one of the imaging devices to control a parallax angle between the two imaging devices as discussed by the authors.

TL;DR: In this article, a radiation measurement apparatus includes a radiation sensor that generates a detection signal, a first counter unit that counts the number of the detected signal, an oscillator that generates periodic signal with predetermined period, an AND circuit that outputs logical product obtained by performing AND operation between the detection signal and the periodic signal.

TL;DR: An apparatus for inspecting and measuring an object to be measured includes: a distance measurement device having a light projector that projects a two-dimensional optical pattern onto a measurement target of the measurement object, imaging devices disposed in a stereoscopic arrangement that image the object, and a driving device that rotates a posture of at least one of the imaging devices to control a parallax angle between the two imaging devices.

TL;DR: In this paper, a visual examination device comprises a camera for imaging an object to be examined, a movement estimating unit for estimating a movement of the camera or the object, a high-resolution image creating unit for creating a high resolution image with a resolution higher than the pixel resolution of the video from the camera from the video captured by the camera, an image evaluating unit for evaluating the quality of the created highresolution image.

TL;DR: In this article, a laser ultrasonic inspecting device comprises a surface-wave generating device (212) which irradiates laser light to a test object (211) so as to excite a surface wave (219), a surfacewave detecting device (213), and a flaw-detecting device (214) for detecting the flawed portion (223) based on the surface wave detection signal.