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- Randomness in this case is modelled as a Gaussian white noise process. 模式中之隨機性乃視為一高斯白噪音過(guò)程。
- We may study the Lipschitz exponent characterization of the noise and singular signal and then achieve the goal of removing noise and distilling the real edge lines. 由于在數學(xué)上可以利用Lipschitz指數來(lái)對信號的奇異性進(jìn)行詳細的刻劃，所以我們可以通過(guò)對噪聲信號和奇異信號的Lip指數特性的研究，根據它們的不同特征來(lái)達到去除噪聲和提取真正邊緣的目的。
- Wavelet decomposition technology has powerful removing noise function,and the preoperative methods based on the wavelet technology is applied for the monitoring data. 從小波分解技術(shù)的強大的去噪功能出發(fā),提出了基于小波技術(shù)的監測數據前處理方法。
- S/N ratio is one of the key factors affecting the quality of seismic data.The existing de-noise methods are difficult in removing noise without damaging effective signals. 摘要地震資料信噪比是影響地震資料質(zhì)量的關(guān)鍵因素之一，目前的去噪方法大多難以保證在去噪的同時(shí)不損傷有效波。
- The system proposes methods of removing noise based on the multi-scale threshold and edge detection of precise location based on the window,which attains the goal of measuring the seal size real-time and accurately. 該系統提出了基于多尺度閾值消噪及窗口精確定位的邊緣檢測方法,達到了密封件尺寸實(shí)時(shí)、精密測量的目的。
- A signal and noise separator based on SVM whose kernel function is Gauss function was used to distinguish the target signals from noises, and enhance the SNR by removing noises. 采用以高斯函數為核函數的SVM所構成的信噪分離器，對信號和噪聲進(jìn)行識別和分離，從而消除噪聲，得到高信噪比的超聲回波信號。
- Conventional filtering is incapable of removing noises and improving the signal-to-noise ratio of microseismic record. 而常規的濾波方法在消除噪聲,提高信噪比方面難以勝任。
- Removes noise from a video clip by selectively blending pixels spatially/temporally. 這兩個(gè)濾鏡分別使用空間/時(shí)間選擇合并像素方式除去視頻剪輯中的噪點(diǎn)。
- Clip the edges of the video input source to remove noise or to create letterbox content. All values are in pixels. 剪裁視頻輸入源的邊緣以刪除噪音或創(chuàng )建信盒內容。所有值均以像素為單位。
- The simulation results show the edge detector can remove noise commendably while detecting edge. 仿真結果表明,該邊緣檢測器可以較好地去除噪聲并同時(shí)進(jìn)行邊緣檢測。
- The experimental result shows that our method can not only achieve high compress ration,but also remove noise well. 實(shí)驗結果表明，所提出的方法不僅能獲取較高的圖像壓縮率，而且能較好地去除噪聲。
- Blur Blending Method - This sample shows a way to code the blur blending method on a RGB bitmap. Use it for a smooth effect or to remove noise. 模糊混合方法這個(gè)例子描述了在RGB位圖中使用模糊混合方法的途徑。使用它可產(chǎn)生柔化效果或者去處噪音。
- A nonlinear partial differential equation model based on nonlocal information was proposed to remove noise and preserve the edges. 摘要針對傳統擴散模型中的邊界模糊問(wèn)題，提出一種基于非局部信息的非線(xiàn)性偏微分方程去噪模型。
- The pre-processing of the fingerprint image commonly include algorithms about image segmenting，removed noise，enhanced，binarization and thinning. 指紋圖像預處理通常包含圖像的分割、去噪、增強、二值化和細化等。
- We are removing from London to the country. 我們正從倫敦遷往鄉下。
- It is a leap in the process of cognition. 這是認識過(guò)程的一次飛躍。
- A product of a document copying process. 文件復制過(guò)程的一種產(chǎn)品。
- A loud noise from the street diverted my attention. 街上一陣喧鬧聲轉移了我的注意力。
- The new process extracts oil from shale. 這一新過(guò)程可從頁(yè)巖里提煉出石油。
- Workers are removing impurities from silver. 工人們正去除銀中的雜質(zhì)。
