OBJECT DETECTION DEVICE, OBJECT DETECTION METHOD, AND OBJECT DETECTION PROGRAM

A first object detection unit 30 detects an object from a captured image and outputs object position information, in a non-high speed processing mode. A switching unit 20 switches to a high-speed processing mode when the first object detection unit 30 outputs the object position information. An imag...

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Bibliographische Detailangaben
1. Verfasser:	YANG, Yincheng
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PERFORMING OPERATIONS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SIGNALLING TRAFFIC CONTROL SYSTEMS TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:	A first object detection unit 30 detects an object from a captured image and outputs object position information, in a non-high speed processing mode. A switching unit 20 switches to a high-speed processing mode when the first object detection unit 30 outputs the object position information. An image trimming unit 40 extracts a trimmed image from the captured image based on the object position information output from the first object detection unit 30, in the high-speed processing mode. A second object detection unit 60 detects an object from the trimmed image and outputs the object position information. A protrusion determination unit 70 determines whether the object detected by the second object detection unit 60 protrudes from the trimmed image. When it is determined that the object detected by the second object detection unit 60 protrudes from the trimmed image, the switching unit 20 switches to the non-high speed processing mode.