نتایج جستجو برای: temperature calibration
تعداد نتایج: 504891 فیلتر نتایج به سال:
The camera parameters are changed due to temperature variations, which directly influence calibrated cameras accuracy. Robustness of calibration methods were measured and their accuracy was tested. An error ratio due to camera parameters change with respect to total error originated during calibration process was determined. It pointed out that influence of temperature variations decrease by in...
The calibration of uncooled thermal infrared (IR) cameras to absolute temperature measurement is a time-consuming, complicated process that significantly influences the cost of an IR camera. Temperaturemeasuring IR cameras display a temperature value for each pixel in the thermal image. Calibration is used to calculate a temperature-proportional output signal (IR or thermal image) from the meas...
A new method for determining the temperature calibration function for a high-temperature X-ray diffraction stage is described. This method utilizes the relative thermal expansion of two diffraction peaks, either for peaks from a mixture of phases, or from a single phase that has anisotropic thermal expansion. A calibration function is derived from data at many temperatures and collected over a ...
Calibration of the Madison Symmetric Torus Thomson scattering system has been refined to improve temperature fluctuation measurements. Multiple avalanche photodiodes have been directly calibrated for use as reference detectors during calibration, improving accuracy and ease of use. From the absolute calibration we calculate corrections to the gain for variation in detector operating temperature...
................................................................................................................................................... V TABLE OF CONTENTS ........................................................................................................................... VII LIST OF PAPERS .........................................................................................
Abstract: The existing popular methods of thermo vision camera calibration are for temperature range adjustment using reference temperature sources and test thermal images. Correct temperature calibration of a thermal or infrared camera allows the inspector to be certain of the temperature measurements presented in the thermal images given from a calibrated thermal or infrared camera. Also in e...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید