This paper describes a new readout integrated circuit and non-uniformity correction (NUC) method that ensures the bolometer array has low over wide operating temperature range without thermoelectric cooler (TEC). The proposed NUC minimizes memory required for signal processing, making it suitable compact power-efficient portable infrared cameras. It corrects aging phenomenon through start-up ca...

This paper deals with the demonstration of non-uniformity velocity profiles in a DN 200 air circular pipe as part development newly designed tomographic ultrasonic flowmeter. The flowmeter should measure flow quality independently. Therefore, different aerodynamic conditions were created by placing mechanical obstacles at entrance measuring chamber, and these experimentally verified. As an expe...

A horizontal distributor for biogas slurry application was proposed to explore the distribution performance through CFD analysis and verified by field test. The rheological properties of were analyzed at first, key parameters obtained next simulation. effects modes, inlet direction, outlets number on velocity flow mass rate horizonal investigated simulations. Results indicated that a non-Newton...

This report describes a quantification method for luminance non-uniformity of a large LED backlight. In experiments described herein, participants subjectively evaluated artificial indistinct Mura images that simulated luminance non-uniformity of an LED backlight. We measured the luminance distribution of the Mura images. Then, the measured luminance distribution was converted into S-CIELAB, in...