DRR的意思
「DRR」經常作為「Digitally Reconstructed Radiograph」的縮寫來使用,中文意思:「數字重建射線照片」。
DRR(數字重建射線照片)詳細解釋
- 英文縮寫詞:DRR
- 英文單詞:Digitally Reconstructed Radiograph
- 中文簡要解釋:數字重建射線照片
- 流行度:8001
- 分類:Medical
- 領域:Medical Physics
英文縮寫DRR的擴展資料
- On the basis of ray-casting, a very fast variable step-size based algorithm for digitally reconstructed radiograph is presented;在光束投射法的基礎上,結合三維線性插值和參數化光線等技術,并加入加權因子,提出一種基于可變步長的數字重建放射圖像生成算法;
- The registration of simulator image, digitally reconstructed radiograph ( DRR ) image with validating image and the analysis of all kinds of errors can be finished automatically.自動完成模擬定位圖像、數字重建影像和射野驗證圖像的配準和誤差分析;
- Also, partial volume effect can worsen the resolution of digitally reconstructed radiograph ( DRR ) in 3D TPS.同時部分容積效應也會導致三維治療計劃系統中數字重建影像(DRR)分辨率的降低。
- At the same time, we use digitally reconstructed radiograph ( DRR ) image method ray tracking two 3D images, two 2D images digitally be reconstructed, by aligning 2D data to realize to align 3D data.同時,采用數字重建射線圖像(DRR)方法對兩幅三維圖像進行光線跟蹤,數字重建成兩幅二維圖像,達到了通過對二維數據的配準來配準三維數據的目的,提高了圖像重構速度。
- The Digitally Reconstructed Radiograph(DRR) ( DRR ) rendering technology generates similar X-ray image-like image from digital CT data by simulating the attenuation and exposure process of X-ray.數字重建放射圖像(DDR:DigitallyReconstructedRadiograph)技術通過模擬X光線的衰減和曝光過程,從數字化CT數據中獲得類似X光片的成像效果。