In this letter we present an improved distributed video coding (DVC) scheme based on polar techniques. Firstly, adapt log-likelihood ratios (LLRs) for DVC with integer implementation of a discrete cosine transform (DCT). We propose computationally efficient and numerically stable modification these LLRs the simplified methods codes decoding. show that average approach provides 0.3 dB PSNR gain ...

We present protocols for two flavors of oblivious transfer (OT): the Rabin and 1-out-of-2 OT based on the assumptions related to security of the McEliece cryptosystem and two zero-knowledge identification (ZKID) schemes, Stern’s from Crypto ’93 and Shamir’s from Crypto ’89, which are based on syndrome decoding and permuted kernels, respectively. This is a step towards diversifying computational...