OBJECT DETECTION SYSTEM
First Claim
1. An object detection system that uses a first and a second electromagnetic wave detection means having different sensitive wavelengths and executes coordinated processing on detected information to detect an object,wherein the first electromagnetic wave detection means image-picks up an object being monitored as a two-dimensional image;
- wherein, in the two-dimensional image picked up by the first electromagnetic wave detection means, an area range is determined based on the detected information from the second electromagnetic detection means and, in that area range, image processing is performed to detect the object.
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Accused Products
Abstract
A detection system that uses a plurality of input devices with different sensitive wavelengths as image and signal acquisition devices for detecting an intruding object and which performs coordinated processing on at least two or more pieces of information to avoid issuing false alarms during an intruding object detection. Based on the position or size of an object detected by processing an input from one of the input devices, an area range in which to process an input from other input devices is defined. According to one or more of processing results, a check is made as to the presence or absence of an intruding object.
61 Citations
5 Claims
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1. An object detection system that uses a first and a second electromagnetic wave detection means having different sensitive wavelengths and executes coordinated processing on detected information to detect an object,
wherein the first electromagnetic wave detection means image-picks up an object being monitored as a two-dimensional image; wherein, in the two-dimensional image picked up by the first electromagnetic wave detection means, an area range is determined based on the detected information from the second electromagnetic detection means and, in that area range, image processing is performed to detect the object. - View Dependent Claims (2, 3, 4, 5)
Specification