Technology Deep Dive

Do a deep dive into various camera technologies and understand how they enhance the performance of camera-based devices and help machines see better.

Prabu Kumar

Prabu is the Chief Technology Officer and Head of Camera Products at e-con Systems, and comes with a rich experience of more than 15 years in the embedded vision space. He brings to the table a deep knowledge in USB cameras, embedded vision cameras, vision algorithms and FPGAs. He has built 50+ camera solutions spanning various domains such as medical, industrial, agriculture, retail, biometrics, and more. He also comes with expertise in device driver development and BSP development. Currently, Prabu’s focus is to build smart camera solutions that power new age AI based applications.

What Are FPD-Link III Cameras, Their Working Principles and Real-World Applications?

Prabu KumarJune 27, 20250

FPD-Link III cameras address the limitations of traditional transmission methods. They deliver high-speed data, long-range connectivity, and synchronized control over a single cable. Get insights into how these cameras work, their features, as well as applications.

Understanding F-Number and Its Importance in Embedded Cameras

Prabu KumarJune 20, 20250

Choosing the right lens is just as important as selecting the sensor in embedded camera systems. One key factor is the F-number, a crucial parameter that directly affects light intake, exposure control, and image sharpness. This blog explores the F-number’s role in low-light performance, depth of field, and power efficiency.

An Engineer’s Guide on Data and Control Buses of Imaging Systems

Prabu KumarMay 19, 20250

Communication protocols are a key consideration for high-resolution, high-frame-rate imaging in embedded vision applications. In this blog, we’ll explore how control and data buses enable seamless transmission and timely, synchronized imaging for high-performance embedded applications.

How to Use the RGB-D Mapping Feature of e-con Systems’ ToF Camera – DepthVista

Prabu KumarMay 16, 20250

Learn how to leverage the RGB-D mapping feature of e-con Systems’ DepthVista ToF camera to align RGB and depth data for precise 3D vision applications. This step-by-step guide covers camera calibration, the role of intrinsic and extrinsic parameters, and how to generate RGB-D point clouds using the DepthVista SDK.

What Is Image Denoising & What Are Its Methods?

Prabu KumarMay 9, 20250

A camera with effective denoising capabilities is essential for ensuring reliable object detection, classification, and measurement, particularly in embedded vision applications. To understand the various types of image noise and the different methods for reducing image noise, continue reading.

What is image quality? What are IQ parameters, and how is it validated?

Prabu KumarApril 7, 20250

Image quality is crucial for embedded vision applications, determining how accurately cameras capture the real world. This blog breaks down the key factors affecting camera image quality, including color accuracy, white balance, lens distortion, and dynamic range. Explore what these parameters mean and why they matter when selecting cameras for

How Face-Based Auto Exposure Optimizes Image Quality

Prabu KumarMarch 26, 20250

Face-Based Auto Exposure (AE) technology helps enhance the exposure of faces within the frame. That way human subjects are clearly visible. Find out how this advanced exposure technique works, its features, as well as benefits.

Understanding the MTF Graph and Its Key Parameters

Prabu KumarMarch 20, 20250

Modulation Transfer Function (MTF) determines how well an optical system can convey contrast at various spatial frequencies from an object to the image plane. Discover the components of MTF, the interpretation of its graph, and the importance of its key metrics.

How e-con Systems’ M12 VCM Module Equips Autofocus Cameras with Multiple Lenses

Prabu KumarMarch 13, 20250

Traditional autofocus camera modules don’t have interchangeable lens options. Any customization can be an expensive engineering effort. Discover how e-con Systems’ M12 VCM autofocus module solves this problem and offers many advantages.

How See3CAM_37CUGM’s Self-Trigger Mode Ensures Seamless Automated Capture

Suresh MadhuMarch 7, 20250

Automated vision systems depend on external triggers, adding complexity to hardware and software synchronization. e-con Systems’ See3CAM_37CUGM, powered by the Sony® Pregius S™ IMX900 sensor, eliminates this challenge. Discover how this camera's self-trigger mode simplifies automated image capture for seamless operations.