A 0.37W 143dB-Dynamic-Range 1Mpixel Backside-Illuminated Charge-Focusing SPAD Image Sensor with Pixel-Wise Exposure Control and Adaptive Clocked Recharging.
Yasuharu OtaKazuhiro MorimotoTomoya SasagoMahito ShinoharaYukihiro KurodaWataru EndoYu MaehashiShintaro MaekawaHiroyuki TsuchiyaAymantarek AbdelahafarShingo HikosakaMasanao MotoyamaKenzo TojimaKosei UehiraJunji IwataFumihiro InuiYasushi MatsunoKatsuhito SakuraiTakeshi IchikawaPublished in: ISSCC (2022)
Keyphrases
- dynamic range
- image sensor
- pixel wise
- high dynamic range images
- image capture
- high dynamic range
- low power
- hdr images
- spatially varying
- transfer function
- tone mapping
- low dynamic range
- signal to noise ratio
- video camera
- spatial information
- high speed
- control system
- cmos image sensor
- image processing algorithms
- imaging systems
- low cost
- pixel level
- digital camera
- noisy images
- power consumption
- object detection
- image analysis