Frontpage BCC Engineering BCC Engineering has established a reputation for viewing every project as a new challenge, requiring an open minded, inquisitive perspective Our design build practice never accepts the status quo as the starting point, and confidently turns complex plans inside out to create better built designs cost effective solutions. Detection theory Detection theory or signal detection theory is a means to measure the ability to differentiate between information bearing patterns called stimulus in living organisms, signal in machines and random patterns that distract from the information called noise, consisting of background stimuli and random activity of the detection machine and of Motion detection Motion detection is the process of detecting a change in the position of an object relative to its surroundings or a change in the surroundings relative to an object Motion detection can be achieved by either mechanical or electronic methods When motion detection is accomplished by natural organisms, it is called motion perception Gamma and X Ray Detection Introduction Gamma and X Ray Detection Figure . Efficiency Calibration DETECTOR OVERVIEW The kinds of detectors commonly used can be categorized as a Gas filled Detectors Home LATITUDE by Structural Integrity Associates, Inc. Reduced Set Up Time LATITUDE adds minimal set up time to that required for a traditional manual examination, whereas a fully automated system can increase set up time by a factor of to times. Signs Symptoms of Learning Related Vision Problems When Is a Learning Difficulty Due to a Vision Problem While learning occurs through a number of complex and interrelated processes, vision plays a key role.Many signs, symptoms, and behaviors associated with learning disabilities are similar to those caused by vision problems. Flame Detection Technology Principles Devices One of the key elements in any combustion safety system is the flame monitor Flame monitor controls and flame detection principles, are generally less understood than Pedestrian Detection OpenCV PyImageSearch Pedestrian Detection OpenCV Did you know that OpenCV has built in methods to perform pedestrian detection OpenCV ships with a pre trained HOG Linear SVM model that can be used to perform pedestrian detection in The Fluorescein Method of Latent Blood Detection The Fluorescein Method of Latent Blood Detection Ricardo Tomboc, CLPE, CSCSA Forensic Specialist II San Bernardino Police Department San Bernardino, California Synchronous Detectors Facilitate Precision Low Level Synchronous Detectors Facilitate Precision Low Level Measurements by Luis Orozco Download PDF Introduction Synchronous detectors can extract small signals, buried in the noise floor, to measure properties such as very small resistance, light absorption or reflection against bright backgrounds, or strain in the presence of high noise levels.