Fig. 8
From: Application of compressed sensing for image compression based on optimized Toeplitz sensing matrices
a The mutual coherence (μ) of proposed SA-optimized Toeplitz sensing matrix for different values of measurements (m), for “Boat.bmp” image. b The mutual coherence (μ) of the proposed SA-optimized Toeplitz sensing matrix for different values of measurements (m), for “Barbara.bmp” image. c The mutual coherence (μ) of proposed SA-optimized Toeplitz sensing matrix for different values of measurements (m), for “Mandrill.jpg” image