Image sensor

In an image sensor, high-speed recognition processing is performed using high-speed image data, which is different from low-speed image data used for displaying. In the image sensor, an imaging element captures an image of an object and generates frames of image data arranged in time series. A binar...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Shida, Sayaka, Mitsunami, Koki, Kobayashi, Masatsugu
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING DIAGNOSIS ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY HUMAN NECESSITIES HYGIENE IDENTIFICATION IMAGE DATA PROCESSING OR GENERATION, IN GENERAL MEDICAL OR VETERINARY SCIENCE OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SURGERY
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	In an image sensor, high-speed recognition processing is performed using high-speed image data, which is different from low-speed image data used for displaying. In the image sensor, an imaging element captures an image of an object and generates frames of image data arranged in time series. A binarization processing unit performs binarization processing on each of the frames to generate binarized frames. A tracking processing unit generates a difference between binarized frames adjacent in time series and tracks a change in a position of the object included in the binarized frames.