It isn't work awt on opencv HighGui. It's Just windows probrem. This logic work on linux eclipse.
If use OpenJDK16ea, It is work.

A crimina → awt.dll+0x902ae

hs_err_pid19144.log

# A fatal error has been detected by the Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ff9a47002ae, pid=19144, tid=13948
#
# JRE version: OpenJDK Runtime Environment (15.0+36) (build 15+36-1562)
# Java VM: OpenJDK 64-Bit Server VM (15+36-1562, mixed mode, sharing, tiered, compressed oops, g1 gc, windows-amd64)
# Problematic frame:
# C  [awt.dll+0x902ae]
#
# No core dump will be written. Minidumps are not enabled by default on client versions of Windows
#
# If you would like to submit a bug report, please visit:
#   https://bugreport.java.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#

---------------  T H R E A D  ---------------

Current thread (0x0000028729632f20):  JavaThread "main" [_thread_in_native, id=13948, stack(0x000000ba51300000,0x000000ba51400000)]

Stack: [0x000000ba51300000,0x000000ba51400000],  sp=0x000000ba513fef70,  free space=1019k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C  [awt.dll+0x902ae]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  sun.awt.windows.WComponentPeer._setFont(Ljava/awt/Font;)V+0 java.desktop@15
j  sun.awt.windows.WComponentPeer.setFont(Ljava/awt/Font;)V+7 java.desktop@15
j  sun.awt.windows.WWindowPeer.initialize()V+42 java.desktop@15
j  sun.awt.windows.WFramePeer.initialize()V+1 java.desktop@15
j  sun.awt.windows.WComponentPeer.<init>(Ljava/awt/Component;)V+83 java.desktop@15
j  sun.awt.windows.WCanvasPeer.<init>(Ljava/awt/Component;)V+2 java.desktop@15
j  sun.awt.windows.WPanelPeer.<init>(Ljava/awt/Component;)V+2 java.desktop@15
j  sun.awt.windows.WWindowPeer.<init>(Ljava/awt/Window;)V+2 java.desktop@15
j  sun.awt.windows.WFramePeer.<init>(Ljava/awt/Frame;)V+2 java.desktop@15
j  sun.awt.windows.WToolkit.createFrame(Ljava/awt/Frame;)Ljava/awt/peer/FramePeer;+5 java.desktop@15
j  java.awt.Frame.addNotify()V+20 java.desktop@15
j  java.awt.Window.pack()V+28 java.desktop@15
j  org.opencv.highgui.ImageWindow.setFrameLabelVisible(Ljavax/swing/JFrame;Ljavax/swing/JLabel;)V+84
j  org.opencv.highgui.HighGui.waitKey(I)I+203
j  env.check.SampleDnnOnnx$Logic.doExecute()V+206
j  env.check.SampleDnnOnnx.main([Ljava/lang/String;)V+15
v  ~StubRoutines::call_stub

siginfo: EXCEPTION_ACCESS_VIOLATION (0xc0000005), reading address 0x0000000000000058

I haven't been able to classify it yet.

Ubuntu 20.04 LTS on OpenJDK15

Windows 10 on OpenJDK16ea