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- Objective: In order to discuss the technology of Magnetic resonance urinary(MRU)and improve quality of image. 目的:探讨磁共振尿路成像(MRU)的影像技术,提高图像质量。
- Synthetic evaluation of image quality is an available method in evaluating image quality of chest radiography. 摘要影像质量综合评价是评价胸片影像质量常用而有效的一种方法。
- Bubbles and scratches are the main influential factor to the quality of the glass-bulb in the production of image tube. 在显像管玻壳生产过程中,气泡和划痕是影响产品质量的主要因素。
- Non-destructive testing. Image quality of radiogaphs. Part 1: image quality indicators (wire type), determination of image quality value. 射线照片的图像质量。第1部分:图像质量指示器(丝型)。图像质量值的测定。
- Clarity-evaluation-function of motion blurred image is an important criterion for evaluating the quality of image restoration. 运动模糊图像清晰度评价函数是图像恢复中评价图像质量的一个重要判据。
- Numerical simulations and experiments show that the speed and quality of image reconstruction are improved due to the application of LTI. 数值模拟和试验研究表明,LTI算法的引入,进一步提高了图像重建的精度和质量。
- The 3D Deformable registration can be used to rectify the geometric deformation of DTI and evidently improved the quality of image. 采用3D配准的方法可以对弥散张量成像的几何畸变进行纠正,明显提高了图像质量。
- The method describes and evaluates the quality of image through wavelet transform extracting luminance, definition and corelation. 该方法通过提取图象的亮度,清晰度,相似度,尺度失真度等多种指标来综合评价图象质量。
- The condition or quality of being pure or chaste. 纯洁纯洁或贞洁的状况或者品质
- Then the SAR image was devided by useing Markov Random Field(MRF) model.Experiment results indicate that the method can improve the quality of image segmentation. 实验结果表明,该方法改善了SAR图像分割的质量,有效地改善了MRF图像分割算法的方向灵敏性。
- He possesses the quality of inspiring confidence. 他有本事能让别人信任他。
- Image quality of SPECT Positron accord circuitry and PET is affected by the methods of image acquisition,the radial attenuation inner body and the methods of image reconstruction. 正电子符合线路和PET图像质量受图像采集方法、射线在体内衰减以及图像重建方法等因素的影响。
- The state or quality of being null. 无效无效的状况或性质
- To improve the quality of image and minish the burden of image processing software of automatic collimation system, image pretreatment is carried through image collection. 在图像采集中进行预处理,提高图像质量,减小自动瞄准中图像处理的负担。
- Meanwhile, the liquid-solid junction characteristics of the depo-sition system are studied, and the factors affecting the quality of image deposition are discussed. 同时本文对该体系的液-固结特性进行了研究,对影响成像沉积质量的因素进行了讨论。
- The state or quality of being irrational. 不理智不理智的状态或性质
- The state or quality of being libertine. 放荡放荡不羁的状态或性质
- By lossless methods, it has high compression ratio but low quality of image, especially the regions of pathological changes, which make doctors diagnose imprecisely. 从90年代末期开始,国外开始研究基于感兴趣区域压缩技术,并取得了一定的成果,但仍然处于研究阶段。
- One quality of wood is that it can burn. 木料的一个特点是能燃烧。
- There has been a slip in the quality of your work. 你的工作质量有所下降。