Image Processing

This data set comprises 4223 videos from a laser surface heat treatment process (also called laser heat treatment) applied to cylindrical workpieces made of steel. The purpose of the dataset is to detect anomalies in the laser heat treatment learning a model from a set of non-anomalous videos.In the laser heat treatment, the laser beam is following a pattern similar to an "eight" with a frequency of 100 Hz. This pattern is sometimes modified to avoid obstacles in the workpieces.The videos are recorded at a frequency of 1000 frames per second with a thermal camera.

  • Image Processing
  • Last Updated On: 
    Wed, 09/11/2019 - 06:29
    154 views

    Hyperspectral (HS) imaging presents itself as a non-contact, non-ionizing and non-invasive technique, proven to be suitable for medical diagnosis. However, the volume of information contained in these images makes difficult providing the surgeon with information about the boundaries in real-time. To that end, High-Performance-Computing (HPC) platforms become necessary. This paper presents a comparison between the performances provided by five different HPC platforms while processing a spatial-spectral approach to classify HS images, assessing their main benefits and drawbacks.

  • Image Processing
  • Last Updated On: 
    Thu, 08/29/2019 - 05:30
    252 views

    Present dataset intended to give human footprint a legal capacity. The human footprint can be a good candidate for biometric identification. The presented dataset has been created using EPSON 5500 Scanner, which is an ordinary PSC machine. This dataset consists of 6 right side multispectral footprints per person from 220 volunteers captured at different periods. 

  • Image Processing
  • Last Updated On: 
    Tue, 09/03/2019 - 17:01
    264 views

    Drive testing is a common practice by mobile operators to evaluate the performance and coverage of their deployed mobile communication systems. Drive testing is, however, a very expensive practice. Furthermore, due to the complexity of future 5G mobile networks, accurate and efficient ways of optimizing and evaluating coverage are needed. The dataset contains measurements from a deployed LTE-A mobile communication system and corresponding satellite images.

  • Computer Vision
  • Last Updated On: 
    Thu, 08/15/2019 - 04:59
    385 views

    Starfish color image from Berkely dataset.

  • Computer Vision
  • Last Updated On: 
    Tue, 08/06/2019 - 09:28
    182 views

    We collect almost 248,166 public microblogs according to selected 97 hashtags of "Top 100" on Instagram. The final collection contains 56861 microblogs which include both text and image, called MultiModal data from Instagram (MM-INS). We filter duplicate hashtags in one sample and drop out those microblogs without texts.

  • Image Processing
  • Last Updated On: 
    Thu, 09/19/2019 - 08:55
    135 views

    Monitoring cell viability and proliferation in real-time provides a more comprehensive picture of the changes cells undergo during their lifecycle than can be achieved using traditional end-point assays. Our lab has developed a CMOS biosensor that monitors cell viability through high-resolution capacitance measurements of cell adhesion quality. The system consists of a 3 × 3 mm2 chip with an array of 16 sensors, on-chip digitization, and serial data output that can be interfaced with inexpensive off-the-shelf components.

  • Image Processing
  • Last Updated On: 
    Mon, 07/22/2019 - 10:20
    217 views

    It is the supplement for our old article.

  • Image Processing
  • Last Updated On: 
    Thu, 07/11/2019 - 03:38
    31 views

    See our next articles.

  • Image Processing
  • Last Updated On: 
    Thu, 07/11/2019 - 02:43
    33 views

    Suppl. to: Notchenko A., Endaltsev N., Gradov O. Novel FRAP techniques... Preprint, 2019.

    For more details see original article. 

  • Image Processing
  • Last Updated On: 
    Wed, 07/10/2019 - 04:14
    17 views

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