A 128 × 128 SPAD Motion-Triggered Time-of-Flight Image Sensor With In-Pixel Histogram and Column-Parallel Vision Processor. - Francesco Mattioli Della Rocca; Hanning Mai; Sam W. Hutchings; Tarek Al Abbas; Kasper Buckbee; Andreas Tsiamis; Peter Lomax; István Gyöngy; Neale A. W. Dutton; Robert K. Henderson (IEEE J. Solid State Circuits, 2020)