Cylinder holeMachining precisionThe research way is discussed in this paper is to use digital image processing technology to measure the coordinates (x0, y0), the radius distribution for industrial product with cylinder Holes, as well as the machining dimension error which forms as a result of ...
An Integral Image is a transformed representation of an input image, where each pixel value corresponds to the sum of pixel values in a rectangular region of the original image. This transformation allows for efficient computation of the sum of pixel values in any given rectangular block of the...
CONSTITUTION:A duct 5 is provided at the front of a light-receiving part of an infrared rays camera 5 and an infrared rays image region which can be picked up at one time is limited to a visual field through the duct 5. Also, a camera 4 is provided with an argon cylinder 16 for ...
The influence of free-stream turbulence on the fluctuating loads experienced by a cylinder exposed to a turbulent cross-flow The impact of several $``ext{flavours}"$ of free-stream turbulence (FST) on the structural response of a cantilevered cylinder, subjected to a turbulent cr... de Olivei...
Many important scientific questions in physics, chemistry and biology rely on high-speed optical imaging techniques for their investigations. These techniques are either passive, relying on the rapid readout of photoactive elements, or active, relying on
The additional terms have been shown55 to improve image retrieval by measuring perceptual similarities rather than structural. Segmentation-based Image Similarity: similar inputs should produce FIB-SEM images that are segmentable into the same rock phases19. Hence, we evaluate the outputs of the GAN...
System and method for measuring properties of an optical component A system for measuring properties of an optical component, such as a progressive, multifocal ophthalmic spectacle lens comprises a design having a set of concentric circles, means for recording images of the design directly and through...
Place of origin:Guangdong;Power source:Electric;X stroke (mm):200;Z stroke (mm):200;Measuring Accuracy:Ex, y ≤ (3.0+L/200)um;Certificate:ISO, CE;Y stroke (mm):100;Resolution(x,y):0.001mm;Weight:170kg;Customized support:OEM;Customized support:ODM;Customi
Accurate and efficient measurement of the diameter at breast height (DBH) of individual trees is essential for forest inventories, ecological management, and carbon budget estimation. However, traditional diameter tapes are still the most widely used den
Measurement of fluid velocity development behind a circular cylinder using particle image velocimetry (PIV) In this paper we present a non-intrusive experimental approach for obtaining a two-dimensional velocity distribution around a 22 mm diameter circular cylin... A Goharzadeh,A Molki - 《European...