C-MODE SCAN AND RESOLUTION IMPROVEMENT TECHNIQUES FOR ULTRASONIC DIAGNOSIS.

Ken Ichi Ito, Masayasu Itoh, Shinichi Yuta, Hiromu Yokoi, Tamon Inouye

研究成果: Article

2 引用 (Scopus)

抜粋

This paper presents a new method for obtaining plane images perpendicular to the axis of the transducer and discusses some resolution improvement techniques utilizing a computer. The method, called C-mode scan, is carried out by successive application of a conventional B-mode scan, and supplies more information, such as the outline, size, and extent of a lesion such as a breast tumor. To improve the resolution of a transducer, a deconvolution technique together with non-linear filtering are employed from a spectral point of view. Several clinical images produced by C-mode and the computer improvement of resolution are demonstrated.

元の言語English
ページ(範囲)11-17
ページ数7
ジャーナルIEEE Trans Bio Med Eng
BME-26
発行部数1
出版物ステータスPublished - 1979 1
外部発表Yes

    フィンガープリント

ASJC Scopus subject areas

  • Biomedical Engineering

これを引用

Ito, K. I., Itoh, M., Yuta, S., Yokoi, H., & Inouye, T. (1979). C-MODE SCAN AND RESOLUTION IMPROVEMENT TECHNIQUES FOR ULTRASONIC DIAGNOSIS. IEEE Trans Bio Med Eng, BME-26(1), 11-17.