Essays about: "Thermopile"

Found 5 essays containing the word Thermopile.

  1. 1. IR Image Macine Learning for Smart Homes

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Amanda Nerborg; Elias Josse; [2020]
    Keywords : machine learning; infrared radiation; low resolution; Panasonic Grid-EYE; human detection;

    Abstract : Sweden is expecting an aging population and a shortage of healthcare professionals in the near future. This amounts to problems like providing a safe and dignified life for the elderly both economically and practically. Technical solutions that contribute to safety, comfort and quick help when needed is essential for this future. READ MORE

  3. 2. Continuous Measurements of Core Body Temperature using Body Sensor Networks

    University essay from Institutionen för datavetenskap; Tekniska högskolan

    Author : Peter Hegen; [2012]
    Keywords : ;

    Abstract : Long-term body temperature measurements for research and diagnosis are currently done in hospitals or specialized research labs. This method has several drawbacks: the use of wired ob- trusive sensors (e.g., rectal probes to measure the core body temperature) may be uncomfortable for patients. READ MORE

  4. 3. Evolution of IR Absorber for Integration in an IR Sensitive CO2 Detector

    University essay from Institutionen för informationsteknologi och medier

    Author : Shakeel Ashraf; [2011]
    Keywords : Interferometric structure; Thermopile; Thermal detector; SU-8 2002; Lead Selenide; AFM; FTIR; Ultimate Specular Reflectance Accessory; Thin metal films.;

    Abstract : The maximum sensitivity of a thermal IR sensor can be available either by means of the sensor material, having its own absorbing properties, or by the deposition of an additional absorber structure on the detector surface. In this thesis, the theory of two absorption structures is discussed. READ MORE

  5. 4. Implementation of an In-situ Non-contact Temperature Controller for Active Thermal Fatigue Tests of Power Electronics

    University essay from Institutionen för teknik och naturvetenskap; Tekniska högskolan

    Author : Daniel Malvestam; [2006]
    Keywords : ;

    Abstract : A controller with thermopile IR-sensors is developed to monitor and control the temperature of power electronics during active accelerated thermal fatigue tests - power cycling. Bond wiring is the dominating method for connecting semiconductors to the package leads, distance points on a chip or chip modules within a package. READ MORE

  6. 5. Radar and Thermopile Sensor Fusion for Pedestrian Detection

    University essay from Institutionen för systemteknik

    Author : Shahin Rouhani; [2005]
    Keywords : Reglerteknik; Pedestrian detection; radar; Thermopile; thermoelectric infrared sensor; sensor fusion; Dempster-Shafer; Occupancy Grid; Reglerteknik;

    Abstract : During the last decades, great steps have been taken to decrease passenger fatality in cars. Systems such as ABS and airbags have been developed for this purpose alone. But not much effort has been put into pedestrian safety. READ MORE