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wip: inop filtered image reader
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@@ -118,22 +118,24 @@ impl LumImagePyramid {
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let div_height = div.get_height();
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let div_width = div.get_width();
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let d_vec = div.get_matrix_mut();
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let mut d_vec_it = div.get_matrix_mut().iter_mut();
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for d in d_vec.iter_mut() {
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for dy in 0..div_height {
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// for (int dy = 0; dy < div.height(); ++dy){
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for dx in 0..div_width {
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// for (int dx = 0; dx < div.width(); ++dx) {
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let mut sum = (N * N) / 2;
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for ty in 0..N {
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// for (int ty = 0; ty < N; ++ty){
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for tx in 0..N {
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// for (int tx = 0; tx < N; ++tx) {
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sum += siv.get_luma8_point(dx * N + tx, dy * N + ty) as usize;
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}
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'main: for dy in 0..div_height {
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// for (int dy = 0; dy < div.height(); ++dy)
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for dx in 0..div_width {
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// for (int dx = 0; dx < div.width(); ++dx) {
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let mut sum = (N * N) / 2;
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for ty in 0..N {
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// for (int ty = 0; ty < N; ++ty){
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for tx in 0..N {
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// for (int tx = 0; tx < N; ++tx){
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sum += siv.get_luma8_point(dx * N + tx, dy * N + ty) as usize;
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}
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}
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if let Some(d) = d_vec_it.next() {
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*d = (sum / (N * N)) as u8;
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} else {
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break 'main;
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}
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}
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}
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@@ -188,7 +190,7 @@ fn SumFilter<F>(input: &BitMatrix, output: &mut BitMatrix, func: F)
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where
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F: Fn(u32) -> u32,
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{
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for row in 1..output.height() {
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for row in 1..output.height() - 1 {
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for col in 0..output.width() - 1 {
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let in0 = input.getRow(row - 1); //.row(0).begin();
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let in1 = input.getRow(row); //.row(1).begin();
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@@ -200,7 +202,7 @@ where
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sum += in0.get(j) as u32 + in1.get(j) as u32 + in2.get(j) as u32;
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}
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output.set_bool(row, col, func(sum) != 0);
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output.set_bool(col, row, func(sum) != 0);
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}
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}
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}
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