… to mesh generation, which is based on a theoretical result derived on the error bound of
a mesh … 6 we show the results produced by Garcia’s method using the “Lena” image. The …

… 2 & 3 for Lena and Barbara images respectively. It should be noted that these results are …
As it can be seen that MESH has comparable performance to that of SPIHT for Lena image, …

… We used here the Lena and the Teddy images. The simulations were performed using an
AMD Athlon XP 64 bit processor (2.2 Ghz, 2 GB RAM) with a Linux operating system and C …

… Figure 4 shows the representation of the image Lena at S D=3 % using isotropic mesh
according to \(\mathbb {M}_{\text {iso,3}}\), and the quality of representation is PSNR = 28.26. …

… squared error of the mesh approximation. It is this part of the mesh-generation problem
that … we later present results, namely lena and peppers, are grayscale versions of the 512×512 …

… use intensities defined at mesh nodes whose intensities are … on the intensities of mesh faces
instead of mesh nodes and thus … “Lena” image and three medical images of different sizes. …

… the mesh nodes using a single index as xm , n = 1,2,. . ., N , with the understanding that any
given mesh … (a) Lena image degraded with a Gaussian blur and additive noise; (b) image …

… adaptive mesh … a mesh that approximates the original image. This work presents a novel
iterative method that simultaneously reduces the number of the pixels and generates the mesh …

… This paper proposes an algorithm for adaptive mesh generation for low bit-rate mesh-based
image and video coding. A 128x128 image ‘Lena’ was used as a test image (Fig. 1(a)). The …

… the mesh generation to significantly reduce the number of bits required for the coding of the
nodes position defining the mesh … An example of quadtree mesh generated on Lena image is …