A CMOS Image Sensor Based on Unified Pixel Architecture With Time-Division Multiplexing Scheme for Color and Depth Image Acquisition

A 160$\times$120-Pixels Range Camera With In-Pixel Correlated Double Sampling and Fixed-Pattern Noise Correction

(2011) Matteo Perenzoni et al.   IEEE JOURNAL OF SOLID-STATE CIRCUITS

A Three-Dimensional Time-of-Flight CMOS Image Sensor With Pinned-Photodiode Pixel Structure

(2010) Seong-Jin Kim et al.   IEEE ELECTRON DEVICE LETTERS

A Range Image Sensor Based on 10-$\mu{\hbox {m}}$ Lock-In Pixels in 0.18-$\mu$m CMOS Imaging Technology

(2010) David Stoppa et al.   IEEE JOURNAL OF SOLID-STATE CIRCUITS

Single-Photon Synchronous Detection

(2009) Cristiano Niclass et al.   IEEE JOURNAL OF SOLID-STATE CIRCUITS

A 128 $\times$ 128 Single-Photon Image Sensor With Column-Level 10-Bit Time-to-Digital Converter Array

(2008) Cristiano Niclass et al.   IEEE JOURNAL OF SOLID-STATE CIRCUITS

Robust Optical Time-of-Flight Range Imaging Based on Smart Pixel Structures

(2008) B. Buttgen et al.   IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS