ELECTRONIC APPARATUS

To prevent a flicker phenomenon occurring in an image by detecting the flicker of a light source in a partial area of an imaging device.SOLUTION: An electronic apparatus is equipped with an imaging device that has a first pixel, a second pixel, first control wiring outputting a first control signal,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: OTA HIDEFUMI, SEKIGUCHI MASAICHI, GOHARA KOICHI, TAKEISHI MASAHITO, NODA IORI, TSUCHIYA SATOSHI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To prevent a flicker phenomenon occurring in an image by detecting the flicker of a light source in a partial area of an imaging device.SOLUTION: An electronic apparatus is equipped with an imaging device that has a first pixel, a second pixel, first control wiring outputting a first control signal, and second control wiring connected to the second pixel and outputting a second control signal for controlling drive of the second pixel, and can set different imaging conditions in the first pixel and the second pixel. The electronic apparatus is equipped with an operation detecting portion that detects at least one of operations such as enlargement, reduction and movement to an image generated based on imaging of the imaging device and displayed in a display portion. The electronic apparatus is equipped with a control portion that selects an area drive-controlling the imaging device according to the operation detected by the operation detecting portion, activates one selected out of a first area and a second area, and controls drive of the first pixel and the drive of the second pixel so as to bring one not selected out of the first area and the second area into a sleep state.SELECTED DRAWING: Figure 7 【課題】撮像素子の一部の領域で光源の明滅を検知することで、画像に生じるフリッカー現象を防止する。【解決手段】電子機器は、第1画素と、第2画素と、第1制御信号が出力される第1制御配線と、第2画素に接続され第2画素の駆動を制御するための第2制御信号が出力される第2制御配線と、を有し、第1画素と第2画素とで異なる撮像条件が設定可能な撮像素子を備える。電子機器は、撮像素子の撮像に基づいて生成され、表示部に表示された画像に対する拡大、縮小及び移動の少なくともいずれか一つの操作を検出する操作検出部を備える。電子機器は、操作検出部で検出された操作に応じて撮像素子を駆動制御する領域を選択し、第1領域と第2領域とのうち選択された領域をアクティブ状態とし、第1領域と第2領域とのうち選択されなかった領域をスリープ状態とするように、第1画素の駆動と第2画素の駆動とを制御する制御部を備える。【選択図】図7