[go: up one dir, main page]

Biswas et al., 2015 - Google Patents

An FPGA-based architecture of DSC–SRI units specially for motion blind ultrasound systems

Biswas et al., 2015

Document ID
11711538996404369320
Author
Biswas R
Sarawadekar K
Varna S
Banerjee S
Publication year
Publication venue
Journal of Real-Time Image Processing

External Links

Snippet

Digital scan conversion (DSC) and speckle reduction imaging (SRI) are basic back-end units of an ultrasound imaging system. In a B-mode ultrasonography (USG) system, DSC is necessary to display a two dimensional image of a tissue structure. Speckle noise, present …
Continue reading at link.springer.com (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration, e.g. from bit-mapped to bit-mapped creating a similar image
    • G06T5/001—Image restoration
    • G06T5/002—Denoising; Smoothing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformation in the plane of the image, e.g. from bit-mapped to bit-mapped creating a different image
    • G06T3/40—Scaling the whole image or part thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/899—Combination of imaging systems with ancillary equipment

Similar Documents

Publication Publication Date Title
JP5002397B2 (en) Ultrasonic diagnostic apparatus and program
US10729407B2 (en) Ultrasonic diagnostic apparatus, image processing apparatus, and image processing method
US8021301B2 (en) Ultrasonic image processing apparatus, ultrasonic image processing method and ultrasonic image processing program
US8290061B2 (en) Method and apparatus for adaptive frame averaging
JP7752532B2 (en) Method and system for generating synthetic elastography images
JP6385992B2 (en) Detection of sparkle artifacts in ultrasonic color flow
Sikdar et al. A single mediaprocessor-based programmable ultrasound system
Zhou et al. Handheld ultrasound video high-quality reconstruction using a low-rank representation multipathway generative adversarial network
US11158052B2 (en) Systems and methods for ultrasonic imaging
Biswas et al. An FPGA-based architecture of DSC–SRI units specially for motion blind ultrasound systems
Cammarasana et al. Super-resolution of 2D ultrasound images and videos
JP6045866B2 (en) Ultrasonic image processing device
Elnokrashy et al. Advanced framework for enhancing ultrasound images through an optimized hybrid search algorithm and a novel motion compounding processing chain
Sarawadekar et al. VLSI-DSP based real time solution of DSC–SRI for an ultrasound system
US12277708B2 (en) Ultrasonic diagnosis apparatus for displaying ultrasound image with respect to living body and image processing method
Yang et al. Pixel compounding: resolution-enhanced ultrasound imaging for quantitative analysis
Turek et al. Fusion of ultrasound harmonic imaging with clutter removal using sparse signal separation
Hashemi et al. A Review of Ultrasound Imaging Methods and Techniques to Enhance Their Frame Rate.
Wu et al. Spatial and frequency-based super-resolution of ultrasound images
Biswas et al. DSC-SRI ALGORITHMS FOR MOTION BLIND DETECTION OF OBJECTS IN AN ULTRASOUND SYSTEM
US20240153048A1 (en) Artifact removal in ultrasound images
CN120052946A (en) Ultrasonic imaging method and ultrasonic imaging system
JP2019025247A (en) Ultrasonic imaging apparatus and image processing apparatus
Tamilkudimagal Squeeze box filter for contrast enhancement in ultrasound despeckling
Nandi et al. Super-resolution on data acquired in polar format