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Prabu Kumar

Sensor and ISPTechnology Deep Dive

What is CMOS sensor size in embedded cameras? How to pick the right sensor size?

Prabu Kumar
by Prabu Kumar
CMOS image sensors are available in a variety of sizes. But did you know how CMOS sensor size is measured? Did you know how to choose the right sensor size for your embedded vision application? Dive right in to learn these....
Technology Deep Dive

What are RGBD cameras? Why RGBD cameras are preferred in some embedded vision applications?

Prabu Kumar
by Prabu Kumar
There has been a surge in demand for depth cameras in embedded vision applications recently. RGBD cameras are a type of depth camera that amplifies the effectiveness of depth-sensing camera systems by enabling object recognition. Learn what an RGBD camera is and how it works....
Technology Deep DiveTime-of-Flight (ToF)

What is multipath interference? How to minimize it in Time-of-Flight cameras?

Prabu Kumar
by Prabu Kumar
Multipath interference is one of the biggest challenges faced in time of flight cameras. In this article, learn what multipath interference means, and the 3 methods you can use to minimize it....
Technology Deep Dive

What is H.264 video encoding? How does H.264 codec work?

Prabu Kumar
by Prabu Kumar
H.264 (or AVC – Advanced Video Coding) is one of the most popular video encoding technologies. In this edition of Technology deep dive, learn what H.264 codec is, how it works, and its advantages in embedded vision applications....
Technology Deep Dive

UVC cameras in embedded vision applications – why they are the most preferred

Prabu Kumar
by Prabu Kumar
In today’s blog, we will dive a little deeper into why UVC cameras are one of the most popular camera solutions in the embedded vision world....
Technology Deep Dive

What is a UVC camera? What are the different types of UVC cameras?

Prabu Kumar
by Prabu Kumar
Learn what a USB UVC camera is, how it works, and the key differences between USB3 cameras and USB2 cameras. Also look at a quick comparison between USB, MIPI, and GMSL cameras....
Technology Deep DiveTime-of-Flight (ToF)

What is LiDAR technology? How does LiDAR help in depth measurement?

Prabu Kumar
by Prabu Kumar
LiDAR is one of the most popular technologies used for depth measurement the offers excellent range and accuracy. Go deep into how LiDAR cameras work and the key markets in which they have gained momentum....
Sensor and ISPTechnology Deep Dive

Sony Exmor vs Sony STARVIS sensors; a detailed comparison

Prabu Kumar
by Prabu Kumar
Exmor, Exmor R, STARVIS, and Exmor RS are four highly popular series of Sony sensors in markets like industrial, retail, medical, etc. Get a detailed comparison of these sensors in terms of their structure and architecture....
Technology Deep Dive

What is low latency camera streaming?

Prabu Kumar
by Prabu Kumar
Low latency streaming ensures there are only negligible lags while capturing high-quality, real-time images. Discover four important factors that affect low latency streaming and the use cases where it can make a huge difference....
OpticsTechnology Deep Dive

What is Lens Vignetting in Embedded Cameras?

Prabu Kumar
by Prabu Kumar
Lens vignetting is the reduction of brightness/saturation from an image’s center to its four corners. Find out what causes lens vignetting, its different types, and some of the industry best practices for correcting it....