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  1. Article

    Open Access

    A hybrid CNN-Random Forest algorithm for bacterial spore segmentation and classification in TEM images

    We present a new approach to segment and classify bacterial spore layers from Transmission Electron Microscopy (TEM) images using a hybrid Convolutional Neural Network (CNN) and Random Forest (RF) classifier a...

    Saqib Qamar, Rasmus Öberg, Dmitry Malyshev, Magnus Andersson in Scientific Reports (2023)

  2. No Access

    Article

    RD2A: densely connected residual networks using ASPP for brain tumor segmentation

    The variations among shapes, sizes, and locations of tumors are obstacles for accurate automatic segmentation. U-Net is a simplified approach for automatic segmentation. Generally, the convolutional or the dil...

    Parvez Ahmad, Hai **, Saqib Qamar, Ran Zheng in Multimedia Tools and Applications (2021)

  3. No Access

    Article

    Dense Encoder-Decoder–Based Architecture for Skin Lesion Segmentation

    Melanoma is one kind of dangerous cancer that has been increasing rapidly in the world. Initial diagnosis is essential to survival, but often the disease is diagnosed in the fatal stage. The rapid growth of sk...

    Saqib Qamar, Parvez Ahmad, Linlin Shen in Cognitive Computation (2021)

  4. No Access

    Article

    Multi stream 3D hyper-densely connected network for multi modality isointense infant brain MRI segmentation

    Automatic accurate segmentation of medical images has significant role in computer-aided diagnosis and disease treatment. The segmentation of cerebrospinal fluid (CSF), gray matter (GM), and white matter (WM) ...

    Saqib Qamar, Hai **, Ran Zheng, Parvez Ahmad in Multimedia Tools and Applications (2019)

  5. No Access

    Article

    Accuracy of CT chest without oral contrast for ruling out esophageal perforation using fluoroscopic esophagography as reference standard: a retrospective study

    Esophageal perforation has a high mortality rate. Fluoroscopic esophagography (FE) is the procedure of choice for diagnosing esophageal perforation. However, FE can be difficult to perform in seriously ill pat...

    Muhammad Awais, Saqib Qamar, Abdul Rehman in European Journal of Trauma and Emergency S… (2019)