The phrase "ambiguous boundaries" is correct and usable in written English.
It can be used to describe situations or concepts where the limits or distinctions are unclear or not well-defined.
Example: "The ambiguous boundaries between personal and professional life can lead to confusion in workplace relationships."
Alternatives: "unclear limits" or "vague borders".
For one thing, the Stuxnet attack highlights the ambiguous boundaries of sovereignty in cyberspace.
The segmentation results obtained by thresholding saliency likelihoods often contain holes and ambiguous boundaries.
Gliomas are the most commonly found tumors, which have irregular shape and ambiguous boundaries, making them one of the hardest tumors to detect.
It is an open problem because of ambiguous boundaries, large variation in intensity distribution, variability of liver geometry from patient to patient and presence of noise.
For higher Nb concentrations, there is an obvious degradation of the hysteresis which causes the ambiguous boundaries of the transition The estimated transition temperatures in these cases are not in fact a result of a real reduction in the temperature, which would be given by a shift of the hysteresis, but rather in a reduction of the slope of the transition.
The units of these repeats generally have low identities and ambiguous boundaries, but share evolutionarily conserved sites or motifs, which are presumed to have crucial functions.
This may be due to the ambiguous boundary understanding of MAI, while human did not delineate the concave contours according to gradient maxima.
Otherwise, there is a clear split between the different stages, with only two 'back' arrows between PhyML and RAxML, and between GARLI and PAUP* (all involving ambiguous boundary resources).
To mitigate the effect of ambiguous segmentation boundaries, we annotated the boundaries around the cracks as tightly as possible (making sure that only pixels completely contained inside the crack boundaries are annotated as such) and defined an envelope region around each crack whose labels are treated as 'do not care'.
Hence, the conventional algorithms focused on finding the ambiguous shot boundaries and also finding the keyframes in a shot that represent the shot.
Estimating recent TB transmission is often limited by abbreviated study periods, convenience isolate sampling, and ambiguous geographic boundaries defined for jurisdictional or geopolitical reasons (17, 18 ).
