/** Execute algorithm */
public void evaluate(Flow flow, FlowExec exec) throws Exception {
Map<String, Object> lastOutput = exec.getLastOutputCleared(this);
AnyEvImage a = (AnyEvImage) flow.getInputValue(this, exec, "image");
AnyEvImage out = new EvOpThresholdOtsu2D().exec1Untyped(exec.ph, a);
lastOutput.put("out", out);
}
/** Execute algorithm */
public void evaluate(Flow flow, FlowExec exec) throws Exception {
Map<String, Object> lastOutput = exec.getLastOutputCleared(this);
AnyEvImage a = (AnyEvImage) flow.getInputValue(this, exec, "image");
MorphKernel kernel = (MorphKernel) flow.getInputValue(this, exec, "kernel");
lastOutput.put("out", new EvOpMorphGradientWhole2D(kernel).exec1Untyped(a));
}
/** Execute algorithm */
public void evaluate(Flow flow, FlowExec exec) throws Exception {
Map<String, Object> lastOutput = exec.getLastOutputCleared(this);
AnyEvImage inReal = (AnyEvImage) flow.getInputValue(this, exec, "inReal");
Maybe<AnyEvImage> inImag = flow.getInputValueMaybe(this, exec, "inImag", AnyEvImage.class);
// Object inImag=flow.getInputValue(this, exec, "inImag");
// checkNotNull(inReal);
if (!inImag.hasValue()) {
AnyEvImage[] outs = new EvOpFourierRealInverseFull3D(true).execUntyped(inReal);
lastOutput.put("outReal", outs[0]);
lastOutput.put("outImag", outs[1]); // Could use half-inverse and generate special image?
} else {
AnyEvImage[] outs = new EvOpFourierComplexInverse3D(true).execUntyped(inReal, inImag.get());
lastOutput.put("outReal", outs[0]);
lastOutput.put("outImag", outs[1]);
}
}
public void evaluate(Flow flow, FlowExec exec) throws Exception {
Map<String, Object> lastOutput = exec.getLastOutput(this);
lastOutput.clear();
Object a = flow.getInputValue(this, exec, "A");
Object b = flow.getInputValue(this, exec, "B");
checkNotNull(a, b);
if (a instanceof Number && b instanceof Number)
lastOutput.put("C", NumberMath.div((Number) a, (Number) b));
else if (a instanceof AnyEvImage && b instanceof Number)
lastOutput.put("C", new EvOpImageDivScalar((Number) b).exec1Untyped((AnyEvImage) a));
else if (b instanceof AnyEvImage && a instanceof Number)
lastOutput.put("C", new EvOpScalarDivImage((Number) a).exec1Untyped((AnyEvImage) b));
else if (a instanceof AnyEvImage && b instanceof AnyEvImage)
lastOutput.put("C", new EvOpImageDivImage().exec1Untyped((AnyEvImage) a, (AnyEvImage) b));
else
throw new BadTypeFlowException(
"Unsupported numerical types " + a.getClass() + " & " + b.getClass());
}
/** Execute algorithm */
public void evaluate(Flow flow, FlowExec exec) throws Exception {
Map<String, Object> lastOutput = exec.getLastOutputCleared(this);
// Object a=flow.getInputValue(this, exec, "image");
AnyEvImage in = (AnyEvImage) flow.getInputValue(this, exec, "image");
if (in instanceof EvPixels) {
EvStack stack = new EvStack();
stack.setTrivialResolution();
stack.putInt(0, new EvImage((EvPixels) in));
EvChannel chan = new EvChannel();
chan.imageLoader.put(new EvDecimal(0), stack);
lastOutput.put("out", chan);
} else if (in instanceof EvStack) {
EvChannel chan = new EvChannel();
chan.imageLoader.put(new EvDecimal(0), (EvStack) in);
lastOutput.put("out", chan);
} else if (in instanceof EvChannel) lastOutput.put("out", in);
}