Optical Range Sensor.
نویسندگان
چکیده
منابع مشابه
An Optical Range Sensor for Mobile Robot Guidance
W e describe the development of a large f ie ld of v iew laser scanning sensor, based on the lateral-eflect photodiode, f o r short range mobile roboi manoeuvres such a s obstacle avoidance and docking. Synchronous detect ion is used t o approach the theoretical l imit of sensor performance. Resul ts suggest that w e are only 82% above this l imit , allowing us t o ez tend the use of lateral ef...
متن کاملRange Sensor 22 . Range Sensors
Range sensors are devices that capture the threedimensional (3-D) structure of the world from the viewpoint of the sensor, usually measuring the depth to the nearest surfaces. These measurements could be at a single point, across a scanning plane, or a full image with depth measurements at every point. The benefits of this range data is that a robot can be reasonably certain where the real worl...
متن کاملOptical pH Sensor Based on Quinizarin for Alkaline pH Regions
The development of an optical pH sensor based on immobilization of quinizarin (1,4-dihydroxyanthraquinone) on a triacetylcellulose membrane was described. The resulting membrane exhibited fast color change from yellow to violet, while changing the pH in alkaline region. The immobilized quinizarin showed a broader dynamic range from (pH 9.4-11.4) with respect to free form (pH 8.8-10.4). The sens...
متن کاملUltrasonic Range Finding Sensor
During the research within the MAURO (Mobile Autonomous Robot) project (1995 – 1998) the research team from the 'Robot Control Systems' Laboratory has designed and realized an ultrasonic range finding sensor intended to be used in mobile robot navigation. The sensor has been successively improved and the design was adopted also by other research teams within the Automation Department being used...
متن کاملOptical Sensor
This paper is a review of the various methods. in use, or under development, to calibrate space-multispectral imaging systems in the solar-reflective range. We introduce the subject by distinguishing between absolute and relative calibration, briefly discussing the use of scene and sensor models, and describing five calibration desiderata. We then briefly describe the different types of existin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Robotics Society of Japan
سال: 1991
ISSN: 0289-1824,1884-7145
DOI: 10.7210/jrsj.9.902