K Gaurav Kumar
Papers
1
Total Citations
6
H-Index
1
About
K Gaurav Kumar is a leading researcher in energy-efficient mixed-signal integrated circuits, with a focus on low-power video compression and sensor interfaces for emerging camera applications. His most notable contribution is the development of a direct analog-to-MJPEG converter, realized in 65 nm CMOS, which achieves a remarkable 2.02 mW power consumption at 50 Mbps—a breakthrough for resource-constrained video sensor nodes in surveillance, healthcare, autonomous vehicles, and robotics. This work integrates a low-noise switched-capacitor MAC-quantizer with automatic calibration and a sparsity-aware ADC, enabling on-sensor compression that reduces Gbps raw data to tens of Mbps without a digital encoder. With over 6 citations since its 2023 publication, this innovation addresses the critical challenge of balancing high data volume with ultra-low power, paving the way for next-generation intelligent cameras. Kumar’s research exemplifies how analog-domain processing can dramatically cut energy costs, making him a key figure in advancing efficient, real-time visual sensing for IoT and edge devices.
Research Focus
Key Achievements
Top Papers
- 1