Sentence examples for quantized difference from inspiring English sources

The TFCM maps the individual quantized difference vectors to gray-level class numbers based on the degree of the variation in each vector [15].

Further data compression is achieved by quantizing the difference image.

Under a certain masking threshold, far less bits are required for quantizing the difference signals which brings the coding gain.

Every seven wavelet coefficients in one sub-band are grouped into a block and the watermark bit is embedded into a block by quantizing the difference between two maximum wavelet coefficients.

We consider two types of quantization: quantized feedback and quantized state.

The differential quantizer, on the other hand, exploits temporal channel correlation and quantizes only the difference between channel directions at consecutive time instants.

The difference between the quantized "representative" value and the original value is called the quantization error.

Tan and Triggs [32] proposed the local ternary pattern (LTP) to quantize the intensity difference between a pixel and its neighbors into three levels to further enhance the robustness to noise.

It is noted that the difference between two quantized image errors are smaller than the perceptibility threshold of 2.2 CIE94 units [37], where two colors are perceptually indistinguishable [19].

Then, the difference between the quantized feature data and the biometric data is calculated to obtain an adjustment value (VAD).

Since the original pitch data have variations as compared to the MIDI file, we represent the continuous pitch values as quantized binary numbers to reduce small differences between the pitch values of the humming and MIDI [13, 17]. Figure 8 shows an example of obtaining the QB codes from the pitch data.