We propose a new representation method, the multistage color-depth panoramic map (or panomap), for compressing 3D graphic objects. The idea of the proposed method is to transform a 3D graphic object, including both the shape and color information, into a single image. With a pseudo cylinder (or sphere), the color/depth information of a 3D graphic object can be recorded completely via a main pan...

Historically, alluvial rivers have been a desirable source of sediment for various industrial purposes. However, the demand sand is rapidly increasing, leading to environmental concerns associated with its extraction. The extraction from riverbeds has both visible and invisible effects. This research aims investigate dynamics Jhimruk River’s morphology impacts by evaluating river’s quality stud...

In this paper, we present a real-time preprocessing algorithm for image enhancement for endoscopic images. A novel dictionary based color mapping algorithm is used for reproducing the color information from a theme image. The theme image is selected from a nearby anatomical location. A database of color endoscopy image for different location is prepared for this purpose. The color map is dynami...

Blind hamsters had no alteration of the dialyzable fraction of serum thyroxine (T4) but had depressed total and free T4 concentrations compared to controls. Prevention of the effects of blinding by pinealectomy indicates pineal influence on circulating free T4 concentration. Parallel changes in free T4 and the free T4 index indicate adequacy of the index in representing pineal-induced changes i...

The corneal endothelium of 42 clear corneal transplants was studied with a specular microscope. The endothelial cell morphology was analysed by using a computerised image analysis system. A quantitative index was developed to study the degree of variation in cell size. By applying this objective index we observed that pleomorphism is independent of age, and considerable alteration occurs in cel...

This paper presents a Web-based graphical tool that makes it possible to view and simulate a working circuit at the layout level. This tool allows one to observe changes in logical levels with a dynamic alteration of the color properties of the graphical elements that characterize the circuit at layout level. The layout view changes colors in function of logic level changes. Two aspects of the ...

OBJECTIVE To assess the repeatability of measuring the pulsatility index of the uterine arteries using transvaginal color Doppler at 23 weeks of gestation. PATIENTS AND METHODS The pulsatility index was measured in 100 women with singleton pregnancies attending for routine transvaginal Doppler examination of the uterine arteries at 23 weeks. To assess the repeatability of different components...

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