Image sensor and method of operating the same with resetting of a dummy reset array and reading of a dummy read array

Image sensor and method of operating the same with resetting of a dummy reset array and reading of a dummy read array

An image sensor includes an active pixel array, at least one dummy reset array, a dummy read array, and an image processor. The image processor sequentially resets respective rows of pixels included in the at least one dummy reset array in a period in which pixels of the active pixel array do not pe...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Lee, Kwanghyun, Kim, Mooyoung, Eom, Jaeha
Format: Patent
Sprache:eng
Schlagworte:
COLORIMETRY
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT
MEASURING
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
RADIATION PYROMETRY
TESTING
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Beschreibung
Zusammenfassung:An image sensor includes an active pixel array, at least one dummy reset array, a dummy read array, and an image processor. The image processor sequentially resets respective rows of pixels included in the at least one dummy reset array in a period in which pixels of the active pixel array do not perform a reset operation, and sequentially reads respective rows of pixels included in the dummy read array in a period in which the pixels of the active pixel array do not perform a read operation.